gmrocket wrote:how can anyone say for sure if we dont know the specs? i've run 400 lb beehives with a solid roller at .600" and spun it to 6800...steel valves&1.65 rr
gmrocket wrote:whats the advertised duration so we can see how aggressive the lobe is. do you have the lobe part #'s?
Rannos wrote:I should be more clear that the truck will hardly be street driven. It is being built for local index and bracket racing but will make the rare trip to local car shows and maybe once a year drive to work, about 40miles round trip. Other then that it will be at the track. I guess my real question would be at what amount of street use is the HIPPO, Endure-X or EZ roll lifters the way to go? If I need them now I can set aside the funds but if it is not something I need to worry about those funds will be a good portion of getting my new rearend finished. Thanks for any and all input.
AMorrison wrote:That Comp cam is extremely mild for what you're doing. No need to spend too much money here, just a good set of lifters, adequate springs and a little TLC to keep everything happy.