What spring would i need to fit a .605 lift and doesn't require maching?

 

what mods u got to run 12.7?

i ran the same thing, but in the houston heat but my ET was 105

 

Hrmm... You might be able to get away with the K-800 Kmotion valve springs. Hopefully someone more knowledgable than I will chime in.

 

IMO, run a cam in the .580's, .590's range and keep it simple. Once you start playing with coil bind and installed height...heck, you might as well go bigger than .605 IMO.

Is this a hyd roller or sr?

 

well the guy wants to use the k-800 motion springs, the cam is 236/242 580/605 on some 1.6RR hydroller. A good feedback from several people really like the cam. Whats the talk about the beehive springs.

I think k-800 are pushing the limit of 605 i want something a bit more reliable.

 

12.7 with hotcam kit

 

I am pretty sure the behives require machining. Mine are behives and they required machining.