one BIG thing to check with ove sized valves is contact with eachother like useing them with a larger lift cam can be bad,and not timed perfect can be bad..when i go bigger i only use larger exhust valves and only have the exhust side ported..but that was on my gsr motor other then that i say no use in over sizeing valves
__________________
i love AUTOZONE
MY CAR iS PROTECTED BY ZOOMBAK GPS LOCATOR IS YOURS?
175+served in engines built from minime to gsr/lsvtec,b16 b20vtec,d15 k24 powerhouses or just rebuilds.life is good
i like when people don't take my advice.cause then i make more money when u need it rebuild the right way!
how many speed holes do i need in my bumper,b4 i can run 15's?