We have just put together a TGV Delete Group Buy.
2002-2005 WRX EJ20
The best solution for the 2002-2005 WRX EJ20 is the JDM Spec C manifold. Not only does this manifold look amazing, it deletes your TGV's thus improving performance (you will need some form of engine management to turn off the CEL).
JDM SPEC C INTAKE MANIFOLD & Gruppe-S Fuel Rail Adapter
-Designed for top feed injectors
-~20% flow improvement
-Includes Gruppe-S Fuel Rail Adapter
(normal price $449)
2004+ STI EJ25
Don't waste your time welding up your stock TGV housings (and testing for leaks). Go OEM! These are JDM OEM TGV deletes for a limited edition STI car. They are BRAND NEW.
-JDM STI TGV'S
-~20% increase in flow
-Will bolt on to stock USDM manifold and heads
-Minor modification to the USDM manifold is required (you will have to enlarge the 2x center holes on each side by ~2mm). It's a 5 minute job with a drill
(normal price $199)
GROUP BUY TERMS:
*100% DEPOSIT IS REQUIRED
*LEAD TIME IS 4-6 WEEKS
*GROUP BUY CLOSES 5/1/07