Quote:
Originally Posted by 5ABI VT
So pretty. How would these cams do on a stock ci LT5?  |
Well, it depends how good the cylinder heads are, and how high you want to rev it.
My calculations, using the stock 93mm stroke, show you need to rev it to around 7600-8000 peak power speed to take full advantage of that duration. More stroke brings that peak power speed down.
The biggest issue you face is that you will need valve reliefs in the pistons. These cams have .150" lift at TDC intake, and .102" lift exhaust at TDC. You can work out the piston to valve clearance from that.
Todd