Ive done a bit of trawling through old threads
SK : mentioned this
"If you intend to use 7,000 to 9,500 rpm, something around 272 to 288 degrees would be the go. For 5,500 to 8,000 rpm, around 260 to 272 and for 4,500 to 7,500 rpm then 248 to 260 is the go. That's a simplification, but you get the idea."
Now, the standard cams are :
Intake: 240 duration w/ .338 lift (8.58mm)
Exhaust: 236 duration w/ .326 lift (8.28mm)
Does this mean that they will give better power down low ?
If I want better power down low, does it mean I should look at cams with a smaller duration? or am i just simply confused ?
Thanks guys