Polished tpi intake. I have scored a set of large tube AS & M runners.
Polished tpi intake. Experience unmatched service and expertise in the world Hogan’s Racing Manifolds has been fabricating custom intake manifolds for over 40 years. 18 PIECE TPI INTAKE MAP & THROTTLE BODY COVER KIT. Throttle Body takes a 85-88 Style Throttle Cable. Has egr block off plate $600 obo SBC CHEVY HI-RISE PLUS SERIES INTAKE MANIFOLD (TRUE POLISHED FINISH) The finish on this intake is a true polished finish. System Intake Manifold P/N 3890 Features: Includes Both Base Manifolds and TPI Runners Compatible w/Stock Fittings and Emissions Features Requires No Changes to OEM Computer Excellent Throttle Response and Mid-Range Power 50-State Street Legal with OEM TPI Can Be Ported to Improve Flow Capacity Match w/Aftermarket Head /High Performance Cam Makes 18 to 20 More Get the best deals for Tpis Intake at eBay. 00 Free shipping Yes, they are stock runners. by Corvette Enthusiasts. The kit is based on their proven, self-learning EFI technology and will improve the performance and driveability of your TPI equipped small-block and give you more custom settings for your application and even the lock-up of the 700-R4 or 200-4R converter. 6 new watchers per day, 5 days for sale on eBay. The short element is recommended for serpentine belt systems while the tall element can be used with v-belt systems. With it you get a powder coated lower manifold, fuel rails, water housing, throttle body bracket, and a beautiful set of runners. I would like to see your pics of your 85-87 TPI complete from top to lower intake, LT1 intakes and LT1 heads. These As-Cast pieces were modeled using our 195cc program and provide the best fitment out of the box, hands Review ACCEL Lingenfelter Super Highflow Intake Tpi fits RAM CAMARO FIREBIRD CORVETTE The Accel 74196 Lingenfelter Ram Air High Flow Intake is a premium performance upgrade for select Chevrolet Camaro, Firebird, and Corvette models. Camaro/Firebird/Trans Am 1986-1992 L98/305 TPI (only). This kit comes with 8- 5/16" diameter Studs, Nuts & Washers Chevy TPI Air Cleaner offered as cast and unpolished or fully polished and with either a 1 3/4" short element or 2 1/2" tall element. 42lb Hand ported and polished manifolds and cylinder heads to increase airflow, add horsepower and ultimately make your car go faster. 1 Intake Manifold Cover. This is a Polished Metric stainless steel Allen Bolt Kit TPI Unit on The Tuned Port Engines. Sep 16, 2025 · For sale is a 1985-1988 TPI Intake Plenum # 14081006 which has been ported and polished in good used condition. Find Parts and Accessories tpi intake KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! Polishing the TPI Plenum There is a lot of misconception that you need rotary tools or special "compounds" to polish your plenum. We are a small shop, two men, and we work hard on every system we put out High Flow TPI Intake manifold porting services for GM TPI base, TPI runners, and TPI plenum. Like new condition. The TPI system includes a manifold base, two sets of runners, a plenum, and a throttle-body. Does anyone know how much the average shop would charge to polish the plenum, the runners and the remaining components in the TPI Home / Automotive Stainless Bolt Kits / Engine Stainless Bolt Kits / Chevy Stainless Engine Kits / Chevy V-8 LS Series, LT-1/LT-4, TPI Engine Kits Chevy V-8 LS Series, LT-1/LT-4, TPI Engine Kits Filter: Reset Show Shop here for the SDPC SD3816 TPI Vortec Lower Intake Baseplate. Shop now for fast shipping and easy returns! Jan 9, 2013 · My 62 has a good TPI in it now but looking for a little more bling. This intake also comes in a version for vortec heads which opens up another avenue of performance heads for you. Jan 2, 2017 · Funny, I have a polished one with the throttle body mounting surface angle-milled for hood clearance. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jul 12, 2014 · I love the look of a polished TPI. I also Find great deals on eBay for Tuned Port Injection Intake. Jul 28, 2024 · Find many great new & used options and get the best deals for LINGENFELTER POLISHED SUPER RAM HIGH FLOW TPI INTAKE CAMARO FIREBIRD CORVETTE at the best online prices at eBay! Free shipping for many products! Shop WEIAND Car & Truck Intake Manifolds with eBay Guaranteed Fit. Dec 10, 2018 · The now better-flowing intake would benefit from larger TPI-style, two-barrel throttle-bodies. What is the performance difference over the stock TPI intake. For 85/86 early bolt pattern. Ideal for everyday to high performance street applications, will produce power in the lower RPM range and not kill your bottom end like a single plane would. if you still have it please contact me at 706-518-7029. I picked up a complete unit off a '88 Vette less computer. Is this a good deal?? I am interested in this for my L98 TPI Intake Polish Service Tuned Port SBC Hot Street Rod L98 Corvette Camaro | eBay Thank you Edelbrock - High-Flo T. TPI swap manual. Designed to take advantage of the benefits associated with high ram manifolds, it combines aggressive race inspired looks with the drivability of EFI. Intake Manifold Bolt Kit - Hex Head - Stainless - Polished - GM TPI - Small Block Chevy - Kit SKU: ARP434-2004 $125. 5% May 2, 2007 · C4 Tech/Performance - Holley Stealth Ram - Has anyone had / have this system on their C4? Stealth Ram MPFI System, 24 lb/hr Injectors,300-385 HP Range Polished Finish. System Intake Manifold 3891 Features: Includes Both Base Manifolds and TPI Runners Compatible w/Stock Fittings and Emissions Features Requires No Changes to OEM Computer Excellent Throttle Response and Mid-Range Power 50-State Street Legal with OEM TPI Can Be Ported to Improve Flow Capacity Match w/Aftermarket Head /High Performance Cam Makes 18 to 20 More Horsepower Edelbrock - High-Flo T. This is a new polished aluminum dual plane intake for small block Chevy. 0L motor. Nov 21, 2012 · C4 Parts for Sale/Wanted - TPI Polished intake $600 - Sold! This sale Includes. Comes with a complete wiring harness and all required accessories. Designed primarily as a component of the Holley Stealth Ram™/Commander 950 EFI system, the manifold is now available for retrofit on L98 TPI engines and i now have the money to buy a tpi polished intake and side runners. Lower intake. Massive selection from top brands on eBay. Intake works with 283-400 small blocks up to 1995. P. Has the open air area under the carb pad to help keep fuel mixture cool and improve power. A stock throttle-body is about 48 mm, but BBK still offers larger 52 mm and 58 mm TPI bodies (they Dec 31, 2021 · C4 Tech/Performance - Most power from L98 TPI - Hey all, I know this isn't a popular topic and that there is a strong contingent of well educated members here who have little to no interest and perhaps even some disdain for the motivations behind this question, but nonetheless this is the best place to ask it. Just got the deal of a lifetime, complete ported intake with AS&M runners and TB all ported and polished outer, bet you can guess how much. Street & Performance can provide you with a chromed and polished TPI unit, as well as all of the necessary peripheral hardware needed to take your vintage ride into the 21st century. B. Mirror Finish! Polished 304 #8 Stainless Steel. Normal wear, No intake manifold. I might grab some paint stripper tonight. Getting Started A. This was pulled from a 1986 Camaro with a 305, 5. This came off an 88 Z28 and will work with all SBC engines. Complete wiring harness, control box, distributor, and oxygen sensor. Oct 6, 2025 · Corvette C4 1990-1991 L98 (only). I can't afford to do any SLP's or anything right now. If you are looking for the perfect restoration piece for your Camaro or Firebird this is all you will need. C4 Corvette LT5 intake porting. liquid Oct 12, 2025 · 7 PIECE TPI INTAKE MANIFOLD AND. Click on images below to enlarge - Lots of reflections in the shine. Developed to match the port designs of our popular cylinder heads as closely as possible, providing an optimized intake tract for increased performance. Get the best deals for Tpi Intake Manifold at eBay. Great deals. and horsepower by 25 on stock 5. Tools needed: 3M Sandpaper. Will not work on the vortec heads that do not have the four center bolt holes. com Sep 21, 2015 · The test involved comparing both a stock and modified Tune Port Injection (TPI) system to a conventional carburetor. I plan on having hi-flow -injection port the plenum and base. 4 Piece THROTTLE BODY COVER KIT. Discover our premium porting TPI intake services and a wide range of aftermarket TPI parts. 0 V8 (TPI Only!). This kit will fit stock VORTEC manifolds for the Small Block Chevy engines and many aftermarket VORTEC manifolds. 7 used TPI upper Intake Plenum 14081006 painted (For: 1985 Chevrolet Corvette) Pre-Owned · General Motors $98. Porting for any aftermarket TPI or GM EFI style intake and sales of RARE high quality aftermarket HighflowTPI and Small Block Chevy performance parts Aftermarket performance fuel injection systems, The largest best flowing TPI fuel injection intake manifold. Jun 8, 2016 · Styles to fit single quad, dual quad, and TPI applications. com. You can see how thin the plenum gets in the center, and it is pretty thin on the backside of the mounting flange in the corners as well, so keep your eye on those areas when removing material. Intake is ported and for 86 and earlier. I have a dremel tool with polishing brushes, anything else you guys use? Im not taking Large Tube runners for the 1989 to 1992 Camaro, Firebird and Corvette. This intake fits 1955-1995 small block carbureted engines except the L31 vortec heads. All CFM values are corrected for airflow at 28 inches of water. Get the best deals for Tpi Intake at eBay. Tpi porting service for all aftermarket tpi intake manifolds, Edelbrock, TPiS, Accel, SLP, AS&M, Lingenfelter, Super Ram, First TPI. Was mounted on engine but never run after clean and polish. 99 USD $125. Includes special adapter bushings for the middle holes on This is a new polished aluminum dual plane intake for small block Chevy. $265 shipped in the states. At Highflow TPI, we specialize in enhancing your vehicle's performance with top-quality components designed for efficiency and durability. ARP TPI Bolt kit. I have scored a set of large tube AS & M runners. S&P can take your old TPI speed-density computer and add a custom chip to it so that it will work with the system in your truck. Porting services for ANY after market TPI intake including port matching, siamesing to over all improve performance and flow Cleaned and polished intake manifold for tuned port injection L98 engine. d. S/B Chevys with Tuned Port Injection. Includes Both Base Manifolds and TPI Runners Compatible w/Stock Fittings and Emissions Features Requires No Changes to OEM Computer Excellent Throttle Response and Shop TPI Car & Truck Intake Manifolds with eBay Guaranteed Fit. Each plate is mad of 6061 billet aluminium, anodized "Cool Grey" for a long lasting and durable part that will look great for years. Very similar to the Hurricane + intake by Pro Products or the Super Victor 2 series. Requires no changes to stock computer. 1985-1992 305 5. Clear hard anodized finish from the elements. Runners are 2nd design and ported. It can actually be done with a few dollars. We use 22 Gauge T304 #8 Mirror Polish Finish Stainless Steel. The 58mm throttle body is the limiting factor as far as power potential goes. We have a great online selection at the lowest prices with Fast & Free shipping on many items! TPI Emission Parts EGR Feed Block Off Plate (TPI/LT1) EGR Feed Block Off Plate (TPI/LT1) EGR Feed Block Off Plate (TPI/LT1) This Plate is designed to block off the feed tube on your 85-97 TPI/LT1 intake manifold. i. Apr 30, 2002 · Re: Is it hard to clean and polish a TPI intake?? (KYVette90) :p: :p: 13. Level 3 full porting and polishing of a GM TPI base to match or exceed the aftermarket Accel or Edelbrock TPI bases. 1985-88 Chevrolet Corvette 350 5. Also has CS injector delete, but provided the parts to keep. With stock heads, the High-Flo System makes an 18-20 hp gain over stock. paypal as friends and family or 3. Gain 40HP with this universal fit for 1985-92 Chevrolet/Pontiac cars. Powder coated black Sep 16, 2025 · For sale is a 1985-1988 TPI Intake Plenum # 14081006 which has been ported and polished in good used condition. Classic Industries offers 1968 Pontiac Firebird Hardware. Not sure that I like the black/polished look. Our manifolds are engineered and designed with the knowledge gained over years of racing and winning. 99 USD Sale Sold out Quantity Sold out Wilson Manifolds specializes in intake manifolds, and one of the main services we offer is our intake manifold porting service. Quickly polishing and cleaning up a chevy tpi intake Nov 8, 2013 · C4 Tech/Performance - Port and polish question: Intake pros please help - For all those intake pros out there. We've honed our craft over decades to remain on the cutting edge of intake manifold design, which allows us to port intake manifolds and improve them drastically. The TPI system represented the ultra long-runner, EFI approach, while the dual-plane intake presented the more conventional carbureted system. Have proven to increase torque by 30 ft/lb. Don’t have a caliper to messer and compare to stock. you can go to there wbsit eto compare a new setup. Jan 26, 2009 · I have a complete polished tpi set up every thing but a throttle body (plenum, runners, intake, distributor cover, fuel rail, throttle body plate and thermostat housing. Explore a wide range of our Tpi Intake Runners selection. What im looking for is a way to get into the pits of the glass beaded like surface. for Corvette Enthusiasts. 80, 120, 220, 320, 400, 600, 800, 1500 grit 3M marine aluminum restorer (found at Advanced Auto/parts america) Mothers Aluminum Polish Polishing Jul 30, 2025 · 3 PIECE TPI INTAKE MANIFOLD COVER: GREAT FOR THOSE. Mar 26, 2020 · C4 Parts for Sale/Wanted - 89-91 ported/polished tpi intake manifold - Not sure how much has been done porting wise. Anyone deal with Arkansas Polishing? Complete rebuilt unit polished and rebuilt for $550 plus shipping. These As-Cast pieces were modeled using our 195cc program and provide the best Shop the Best available Top Street Performance Intake Manifolds parts at the Guaranteed Lowest Prices! High Performance Parts Delivered Fast. Cleaning out my shop and Asking $200 firm no holds located in Hermiston, OR. increasing power is in large part the result of increasing the amount of air Jul 1, 2002 · In 1985, GM introduced its Tuned Port Injection (TPI) manifold on the Corvette and the Camaro line. The Weiand Stealth Ram™ intake is a revolutionary, radical departure from the ordinary. Jul 31, 2006 · Should I port and polish my 350 TBI Heads or get aftermarket heads like Trickflow or Vortec? We perform port & polish for a lot of individuals because of our affordable prices and our free shipping offer! You ship your heads/intake to us and we ship them back to you for free!! Now how many company's offer shipping deals like us???? 1985 - 1989 Camaro Tuned Port Injection Intake Manifold Setup, Original GM Used Nice complete GM Original Used Tuned Port Injection system. 9 :p::p: come down to the track and i'll be jelous while your saying "ohhh wow, i like the way that 3rd brake light overlay looks when the brake lights go on" :p: then i'll say "yup- and i only spend $8,500" :p: just kiddin- i love vettes [Modified by TreyZ28, 1:38 AM 5/2 Edelbrock High-Flo T. I want to check the LT1 intake I bought and see if it needs any additional work to it. Sep 14, 2023 · Dress Up Your Small Block SBC 327 350 400 VORTEC Intake Manifold With This Awesome Stainless Steel Stud Kit!! This kit is Polished. Everything pictured is Guaranteed Chrome-Like Intake Manifold Metal Polishing & Buffing Services. Jan 16, 2009 · Hi, all. Dec 18, 2014 · With both sides of the throttle body opening ported and rough-polished, our TPI upper plenum is looking quite spiffy. included in package: 85-88 with 9 th injector setup Throttle body 48mm Stock Tpi runners 38mm Stock plenum 48 mm front Bore 38mm side bore chrome Bolts Distributor cover The gasket is still attached to the throttle body. This kit fits the TPI manifolds for the 305 and 350 TPI small block engines. Review ACCEL Super Tpi Intake Manifold Base fits RAM CAMARO CORVETTE FIREBIRD 1985–1992 The Accel Performance Products 74197 Intake Manifold is a high-performance upgrade designed for 1985-1992 Chevrolet Camaro, Corvette, and Firebird engines. We take pride in our units, and our customer service. We have an unmatched record of performance and reliability in all of the major racing classes and a solid reputation with the top engine builders. Injectors were also cleaned. The kit consists of packaged and labeled kits for the following components: Fuel rail-Top plate-Throttle body-Idle Speed Motor Housing-Throttle bracket-TPI runner-Distributor Cover-Valve Covers We This is for One Used Original Camaro Firebird Intake Manifold GM# 10088015 Aluminum Tuned Port Injection Lower Intake Manifold fits model years: 1987 1988 1989 1990 1991 1992 We remove the oil heat shield on the bottom and clean and inspect the intake before shipping. 1987-1992 Camaro Firebird L98 5. This Is A Metric stainless steel Allen Bolt Kit TPI Unit on The Tuned Port Engines. Shop with confidence. A highly polished plenum, distributor cover, throttle body & cover. 7 TPI. 7L engine Flows 260 CFM per runner, (the highest in the industry). He says he Liquid error (layout/theme line 185): Could not find asset snippets/customization-tool. To help bring your GM TPI system up to date, FiTech now offers a Retro-Fit EFI system. Apr 24, 2023 · TPI intake Runners and semi polished plenum Only. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Sep 20, 2024 · C4 Parts for Sale/Wanted - TPI Intake - Tuned port injection edelbrock intake Edelbrock intake runners - $500 Edelbrock base - $500 Polished and ported plenum - $100 Arizona speed and marine 58 mm throttle body - $400 sold Fuel Rails - sold located in Ca. Jul 17, 2009 · Polished TPI Intake, w/ 350 injectors and 52 mm throttle body I have a 1990 – 1992 TPI speed density set-up FS (converted from a 86 TPI using a fuel rail block off kit for the 9th injector) Lower Intake Manifold is Early 86/85 Chevy Head Bolts Style it was powder coated silver. Jul 11, 2007 · C4 General Discussion - Polished TPI? - Where do you have to go to get ur tpi plenum and runners polished or power coated?? Classic Industries offers a wide selection of Intake Manifold & Components for your 1968 Pontiac Firebird. com got some mothers polish and shined up the runners i think there called on my 86 iroc TPI intake Selling a SBC Polished TPI Intake that came off my Trans Am. Mar 8, 2014 · I done the 350 swap about a year ago with no problems at all then one day my truck just stopped running and would not start again unless I changed out the spider well after buying 6 spiders at 300 a pop I started looking in to intake upgrades I knew I didn't want to go carberation so I looked in AFR is proud to announce the release of our new #4812 dual plane intake manifold for the popular small block Chevy engine platform. #5 Re: TPI intake paint/polish CentralCoaster Posted on: 2011/3/3 19:41 Shop Intake Manfiolds PartsAFR is proud to announce the release of our new #4812 dual plane intake manifold for the popular small block Chevy engine platform. This was taken off of an ‘87 Chevy Camaro 350 TPI. Series 1957-1961 Chevy Corvette Rebuilt 2x4 Dual Quad Alum Intake Manifold and Carb Set 1985-1986 Corvette/Camaro/Firebird Used 14087069 Aluminum TPI Intake Manifold 1988-1991 CORVETTE Intake Mounted PCV Vacuum Port Fitting NOS GM# 14087402 #36509 TRACY CORVETTE 1956-1957 Chevy+Corvette 3731398 Iron WCFB-Rochester 4 Jet Intake Manifold-Dated Polished tpi intake runners and plenum with injectors and rail. Bay Area - 94301 May 23, 2014 · TPI Intakes and runners The following airflow tests were performed on the University of Northwestern Ohio's SuperFlow SF600 Flow Bench. Been sitting on the shelf for eight years or so when the project was abandoned. 180° high rise design, big power over a wide RPM range. Find top brands, exclusive offers, and unbeatable prices on eBay. Jun 23, 2025 · Find many great new & used options and get the best deals for 1985-1992 EDELBROCK HIGHFLOW PORT & POLISHED TPI TUNED PORT INTAKE MANIFOLD BASE at the best online prices at eBay! Free shipping for many products! Aug 31, 2001 · I've heard many people talk about porting and polishing their TPI's but try and try again I cant seem to find how much such an operation would cost. I just bought a ported and polished LT1 intake manifold off Feebay. Intake and metal parts are powder coated too. It does not fit the older Chevy SB engines or 1985-1992 TPI Tuned Port Injection Engines. System Intake Manifold P/N 3893 Features: Includes Both Base Manifolds and TPI Runners Compatible w/Stock Fittings and Emissions Features Requires No Changes to OEM Computer Excellent Throttle Response and Mid-Range Power 50-State Street Legal with OEM TPI Can Be Ported to Improve Flow Capacity For Aftermarket Heads Makes 18 to 20 More Horsepower Over Stock Jun 23, 2006 · C4 Tech/Performance - Shining up the tpi intake - I was wondering what you guys think would be a good product to shine the tpi intake manifold with. Or 87/95 bolt pattern. TPI intake manifold base porting service for your TPI BASE that yields up to 25ft lbs of torque and 25 horsepower. Injector flow rates are flowed at 43. See our other listings for the satin and shiny finish. I was told I needed to remove the restrictive intake system looked at the SR and while Intake was sand blasted then polished. See below: Furthermore, why would he do that, everything is polished? Jul 30, 2025 · 7 PIECE TPI INTAKE MANIFOLD AND. Includes gaskets, holding pins to Nov 7, 2011 · We are selling a Stock intake and throttle body from Street & performance with a chrome finish. Best for Hot Rod type Applications. Fully Polished and looks really good. Gaskets are not usable for TPI Plenum Porting Service 85 - 92 Camaro, Corvette, Firebird, Z28, IROC Z, Trans Am Ported for up to a 58mm Throttle Body & Large Siamesed Runners Compatible with Stock, SLP, Accel, AS&M, Edelbrock, & TPIS Runners QUALITY 2ND TO NONE! The Porting / Refinishing Service Includes Plenum Fully Cleaned & Bead Blasted for a better than New Appearance All Bolt Threads Checked and Tapped/Chased if Jul 31, 2005 · A TPI intake from an 85'-86' Corvette has traditional 90* bolt angles. All air cleaners are machined from billet aluminum, polished to a mirror finish and include stainless mounting hardware. Free shipping. System Intake Manifold is designed for 1985-92 305/350 c. We want to thank you for your interest in our products and systems. Metal Polishing to Intake Manifolds, Aluminum, Stainless Steel, Brass, Copper, Titanium & many other metals. One small ding in one of the runners. Powder coated black May 28, 2025 · Find many great new & used options and get the best deals for 1985-1988 TUNE PORT TPI INTAKE MANIFOLD UPPER PLENUM POLISHED & PORTED at the best online prices at eBay! Free shipping for many products! Find great deals on eBay for Tpi Intake Manifold. The 91' TBI engine he wants to put the TPI intake on has canted intake bolt angles for the four center holes (Can't remember the revised angle). I. Dec 22, 2012 · C3 Parts for Sale/Wanted - TPI Polished intake $600 - Includes injectors, wiring harness, ecu, O2 sensor. The kit consists of packaged and labeled kits for the following components: Fuel rail-Top Plate-Throttle Body-Idle Speed Motor Housing-Throttle bracket-TPI runner-Distributor Cover-Valve Covers The High-Flo T. Whether you're looking to upgrade or replace, our selection ensures you find the perfect fit for your needs. 5 PSI on an injector flow bench using test fluid with same density as gasoline. We try to make sure every customer is happy and satisfied, and we work hard to make sure the entire process goes nice and easy. Jul 30, 2025 · 3 PIECE TPI INTAKE MANIFOLD COVER: GREAT FOR THOSE. Last intake on the recommend intakes list is the Holley Weiand stealth ram, 2 piece intake setup which does have some possibility for vacuum leak but 2 much better than 8. it wewas listed in phenix city,ala. Everything I have read says that if I want to reach my goals of having this engine pull to 5300-5500 rpms on this street-only car, I need to do some improving on the TPI parts. 7l PicClick Exclusive Popularity - 8 watchers, 1. Selling this TPI L98 Chrome Polished Intake, it includes all hardware, plenum both runners, and throttle body, its a rare piece from Street & Performance, FIRM + shipping costs or come pickup. PicClick Insights - Street & Performance TPI Tuned Port Injection Fuel System SBC Chevy 350 5. zwwk 36 sgpb r0mx 0m ab kkvp8 0mqe gzvxre m5rwyn5