[John Phillips]

What second ring is prefered?632 12 degree one stage 38 jet.043,043/3mm.trying to figure out which is best.Cast,ductile or gapless.Im happy with the top ring.Thanks...John

 

[yenko69]

hellfires here, standard molly second with tool steel top and std tension oil

 

[John Phillips]

Thanks for the info.

 

[Mike Thompson]

hellfires here, standard molly second with tool steel top and std tension oil

Which ring is the helfire if you use a tool steel top?

 

[84gt427]

diamond recommended tnt's for my 427, the're not too hard on the cylinders...

 

[car_fixer]

total seal AP rings are supposed to be a little easier on the walls than tnt or hellfires (equivalent from different manufacturers) which may or may not matter to you. If you have a stock block it is more of a concern.

 

[excelerater]

Which ring is the helfire if you use a tool steel top?

:smt082