Will a 1275cc with 20" thou oversize pistons and standard head be good enough for the cam. I'll have to get it ground down here in South Africa as new cams cost almost the third of a decent engine rebuild.
I have the specs as follow:
no 1 and 4: 34-66/71-39
no 2 and 3: 37-63/71-39
lift: in: .32"
lift out: .329"
is it fair to assume that the max lift will be in the middle of the opening or is there some ramp up and different ramp down effect?
would I need any other info for the cam grinder?
Thx
I have the specs as follow:
no 1 and 4: 34-66/71-39
no 2 and 3: 37-63/71-39
lift: in: .32"
lift out: .329"
is it fair to assume that the max lift will be in the middle of the opening or is there some ramp up and different ramp down effect?
would I need any other info for the cam grinder?
Thx