you could always just get 1.6 ratio rockers instead of 1.7's.
your actual lift with the 1.7s is gonna be around .615 which you dont really need anyways unless its gonna be mostly a track car.
im not too sure about this but ive heard people say its not really the lift that makes the difference in the piston to valve clearance its the duration. what's the duration on that cam?
you could always just get 1.6 ratio rockers instead of 1.7's.
your actual lift with the 1.7s is gonna be around .615 which you dont really need anyways unless its gonna be mostly a track car.
im not too sure about this but ive heard people say its not really the lift that makes the difference in the piston to valve clearance its the duration. what's the duration on that cam?
What cam are we talking about here? Stage 2 Trick Flow?
If so then the .579 lift is with the 1.7 rocker arms. Not .615 as stated ealier.
With 1.6's it would be .545 lift.
Just so you know. To get total lift you multiply the cam lobe lift by the rocker ratio being used.
Ex: .340x 1.6= .544
.340x 1.7= .578
What cam are we talking about here? Stage 2 Trick Flow?
If so then the .579 lift is with the 1.7 rocker arms. Not .615 as stated ealier.
With 1.6's it would be .545 lift.
Just so you know. To get total lift you multiply the cam lobe lift by the rocker ratio being used.
Ex: .340x 1.6= .544
.340x 1.7= .578
i believe hes saying the cam is rated for .579 with 1.6 rr. so if thats the case it would be .615. i dont believe comp cam would advertise the max lift with 1.7 rr. but i could be wrong. =) just clarifying
o we r talking about a comp cam w a .579/.579 lift w stock rockers and i wasnt to sure what cam to go w if this cam didnt clear. and i have 1.7 roller rockers. and im not sure if itll clear w 1.6??
I edited my post because I made assumption it was the Trick Flow stage 2.
But as far as Comp Cams ratings. It depends on what the cam was designed for. Not all cams are designed with 1.6 rockers in mind. Some specifically state wether 1.6 or 1.7 are to be used.
o we r talking about a comp cam w a .579/.579 lift w stock rockers and i wasnt to sure what cam to go w if this cam didnt clear. and i have 1.7 roller rockers. and im not sure if itll clear w 1.6??
the only way to know is to actually just put it in and check valve clearance. we dont know how radical the ramp rates are on this cam. max lift wont effect clearance. and im assuming ur heads are only good to flow max cfm at .600?
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