Can anyone confirm if the EGR Block Off Plates for the Evo/DSMs will work for the 4g94 heads also?

Im thinking they are all the same.

I have a feeling the EGR spring is not strong enough to withstand high boost and might leak.

http://www.maperformance.com/maperfo...ap-egr-bp.html

 

I use the stm one http://www.streettunedmotorsports.co...te_dsm_evo.htm

 

ooooo pretty

Glad to know!

 

yes it works. we have the same egrs.. (well how they bolt up is the same)

 

whats your definition of high boost? It looks the same as an evo 9 bov so my guess will be maybe around 20-25 psi it should hold. Im running constant 17 pounds and I havent had any boost leak issues with the solenoid or egr.

 

besides the EGR leaking, what are the other benefits or is it just leaks??

 

I use one homemade without no problem

 

This time of year. u really dont need an egr anyways.. (just saying) never really do. just helps recirculate warmer dirty crap into your intake. egr is added for dot national emision standards. just sayin.