im going to be running an all motor 2.0l gsr and im planing to run toda spec c camshafts and springs now i was wondering which valves to go with supertech or skunk 2?? and also what the differents with the oversized ones and its pro's and con's?? thanks for your help

 

I personally like SUPERTECH valves. The "differents" with the oversized ones is that they are bigger. Pro = bigger hole, more flow. Con = weight, reduced v2v clearance.

 

Supertech

 

would i benifit much if i only run oversized valves on the intake sized and has anyone ran oversized valves on toda spec c?? and what was the v2v clearance??

 

Im sure someone has run TODA C's with OS valves, and yes you would benefit from running them only on the INT side. v2v changes with every head, depending on a number of factors, so no one else's v2v numbers will help you any.

 

yeah because that a big fear for my v2v to be off but would i even need over size ex size for all motor?? and whats the differenet between disha and flat valves??

 

OK, I have been nice enough this thread, giving out good advice. If you dont know the difference between flat and dished valves, and OS valved motor with TODA C's is not for you.