Hey guys, I was wondering if it was safe to run the comp cams turbo grind with the stock valve springs and valves, I plan on purchasing a Patriot P&P head later on this year, but i want to get the car up and going before hand.
Any info will be appreciated.
Thanks, Josh
I did.. and up to 7k rpms for a long time... never had a head issue
LE61T PTE6262 Powered 
