hone pattern for hellfire rings???
What ring package are you running, Hellfire only represents the top ring construction. You would need to know the entire combination to properly choose the correct surface finish.
Why in the world are you running these rings anyways? I would hope, anyone who would be playing with this type of ring, would know how to properly prep the bores? If your machinist is unsure...you either need to find another one, or have him contact SP.
Dennis
why would I run them???....402, twin 76's, 22psi...do I need to go on???
Your combo does not necessarily warrant hellfire rings. Normally they are only needed with nitrous motors that make more NA HP than your combo will total.
Yes, they are better than sliced bread...but if used improperly, will cause lost HP, and many other negative side effects.
Dennis
www.survivalmotorsports.com Barry Robotnick is his name.
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