Email  Web Links   Contact Us
 
 
 
  
  
KORacing Products
*Holley EFI*
*LINK ECU*
*Services*
All Makes/Misc. Parts
Apparel
Mazda Miata
Toyota Celica Alltrac
Toyota MR2 MK2
Accessories
Clutch & Transaxle
Cooling System
Electronics & Tuning
Engine Builds
Engine Components
Exhaust
Fueling & Injection
Gen 4 Caldina Swap Parts
Ignition
Induction / Intercooler / BOV
Intake
OEM parts
Suspension & Brakes
Turbo Kits & Accessories
Toyota Supra MK4
Toyota Tacoma
Used Parts / Garage Sale
z Remote Tuning, Misc. Labor/Shipping
KO Racing Phenolic TVIS Eliminator
KORacing Products » Toyota MR2 MK2 » Engine Components

The factory Toyota variable intake system (TVIS) is comprised of a plate sandwiched between the intake manifold and the cylinder head. When upgrading the flow through the engine, it can be removed and replaced by a fully open eliminator plate removing the restriction of the factory butterfly system. KO Racing brings you an eliminator plate CNC machined from high strength Garolite (aka Phenolic). KO Racing can machine this for you from a few different materials depending on your requirements.
    Material:

  • Grade G10/FR4 Garolite: A glass-cloth laminate with epoxy resin binder, this material is the flame-retardant version of standard G-10 Garolite. It offers excellent strength and low water absorption. 50,000 psi tensile strength. Green/Yellow in color (pictured above). Operating temperature range: -20 deg F to 284 deg F. Water absorption: 0.15%. Rockwell hardness: M115.

*NOTE: This is for use on Gen 2 3SGTE engines originally available on ST185 Celicas (1990-1993) and SW20 MR2s (1990-1993 outside US, and 1991-1995 within the US). This *may* work on Gen 1 3sgte also (as of 01-10-22, I am 90% confident it will work on Gen 1 3SGTE ST165 engine applications).

*NOTE: We accept inquiries for machining this out of different materials also -- please contact us with your request.

*NOTE: Brown Grade XX material option no longer available as of November 2020.

*Note: Made in house: 1-2 weeks to ship unless in stock. If you are in a hurry for part contact KO Racing, Inc before ordering.


$175.00 each
 

© 2002-2022 KO Racing, Inc.
Privacy Policy
Orders/Returns Policy
 
We accept »
Products Technical Articles Installs Loki Testimonials Photo GalleryMovie Clips
[ Email ]   [ Web Links ]   [ Contact Us ]   [ Home ]   [ Admin Logon ]
This is an information only web site. We do not collect, retrieve or store any information from this site