Throttle Body Booster Fit Chevy Corvette TPI, LT1 and LT4
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Description
โก Elevate your classic muscleโbecause your ride deserves the boost everyoneโs talking about!
- TAILORED MUSCLE FIT - Engineered specifically for Corvette, Camaro, Firebird, Impala, and Caprice TPI, LT1, and LT4 enginesโno compromises.
- POWER SURGE UNLEASHED - Slash throttle turbulence and unlock up to 11 extra horsepower for that unmistakable muscle car roar.
- BREATHE EASY DRIVE HARD - Boost intake airflow by 30 CFM, giving your engine the fresh breath it craves for peak performance.
- RACE READY RESPONSIVENESS - Feel the instant throttle response improvement that puts you ahead in every drive and every street cred circle.
- BUILT TO LAST STYLED TO IMPRESS - Crafted from durable sandblasted aluminum, this sleek air foil is as tough as it looks under your hood.
The YHB Throttle Body Booster Air Foil is a precision-engineered aluminum upgrade designed to reduce throttle body turbulence, increasing intake airflow by 30 CFM and adding up to 11 horsepower. Compatible with select Chevy Corvette, Camaro, Firebird, Impala, and Caprice models featuring TPI, LT1, and LT4 engines, it enhances throttle response and overall engine performance while delivering a durable, stylish finish.
Specifications
| Asin | B0B8N17J8Z |
| Best Sellers Rank | #115,551 in Automotive (See Top 100 in Automotive) #60 in Automotive Replacement Fuel Throttle Bodies |
| Brand | YHB |
| Customer Reviews | 4.4 4.4 out of 5 stars (137) 4.4 out of 5 stars |
| Date First Available | August 4, 2022 |
| Exterior | Asandblasted-metal |
| Item Model Number | YHBOT00994 |
| Item Weight | 3.84 ounces |
| Manufacturer | YHB |
| Manufacturer Part Number | YHBOT00994 |
| Model | Air Foil Throttle Body Booster |
| Package Dimensions | 3.46 x 2.99 x 2.05 inches |
Reviews
User
Decent item at a decent price
Install was smooth, product seemed to help with throttle response but it may just be in my head. Already had a cold air intake so I figured this part will only help with better air flow.
User
This is great for the mighty L98 engine.
Install is a piece of cake, works as it should. Would recommend to other C4 owners.
User
85 Corvette intake airflow splitter
This 85 C4 Corvette throttle body intake airflow splitter was easy to install. Improvement not noticed
User
Fitment is a little sloppy
It fit but it wasnโt a perfect streamlined transition into the throttle body. If youโre good with a dremel you can make it fit good thing is itโs larger than it should be so you can smooth it out to fit perfectly. You can always take material away. Itโs tuff to add.
User
Did anyone notice the picture where its installed backwards?
Product description photo titled "AFTER" shows the item installed, facing Backwards!But this is a crude copy or a Hypertech air foil. Who knows, maybe the manufacture used to cast them for Hypertech.Works the same. Has some rough areas but nothing to be concerned with. Fits in the throttle body as it should. Even when it is facing as it should. Back in the day, test with name brand air foils showed an increase of about 35cfm. No reason why this cheap copy should not do the same.
User
Not exactly just bolt on
Had to do some adjusting to the fitment.
User
Best mod for Lt1 engine
When I first got the Trans Am , it responded a little slow with the throttle . after install of this mod, it drives fabulous . responses quick and what you would expect from a performance vehicle .for 25 dollars, it should have been done from the factory. I think everybody should invest in this mod if they want to have a superior driving experience with a LT1 engine.
User
Heard it more than felt it
Heard it more than I felt it. Great for the money
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