Jekyl_22
05-20-2002, 06:29 PM
How much will oversized valves help (Hp)? Will I be able to notice a difference? Also, what kind of Cam should I get from Web Cam if I want a good all around trail and track 400ex (chart below)? About how much Hp will this increase?
Valve Lift: .350/.345 Duration in Degrees: 280 Duration @ .050 Degrees: 256 Grind #: 450/451 Price: $135
Valve Lift: .378 Duration in Degrees: 274 Duration @ .050 Degrees: 250 Grind #: 479 Price: $135
Valve Lift:.385/.370 Duration in Degrees: 310 Duration @ .050 Degrees: 272/270 Grind #: 463/9i Price: $135
Valve Lift: .350/.345 Duration in Degrees: 280 Duration @ .050 Degrees: 256 Grind #: 450/451 Price: $135
Valve Lift: .378 Duration in Degrees: 274 Duration @ .050 Degrees: 250 Grind #: 479 Price: $135
Valve Lift:.385/.370 Duration in Degrees: 310 Duration @ .050 Degrees: 272/270 Grind #: 463/9i Price: $135