Hi I,m doing a head upgrade to my EVO that runs FP Green turbo...

I got: 272 Cosworth Cams and Crower springs and retainers...
Will rev it to 7500 RPM max....
Is it Ok to stay with Stock Hidraulic lifters?
If not, please suggest any other lifters to replace stock ones...
Did hear JAM 3th gem is a good one...
My suplier works with Topline LIfters.. is this one good?
Thanks a lot.
Mario Fernal

 

Yes, it's fine ask TTP

 

Youll be ok

 

Yep, I run 280 and doing great.

 

Not saying go out and do it, but we have reved 272's to 9k over and over again on stock valvetrain.


-Em

 

You never want to run solid lifters.