Features & Benefits:-
* Fits Shovel Engine with 3-5/8″ Big Bore Barrels.
* Teflon Head Gaskets.
* Sold as a Kit.
Tech Tips:-
* Head Gaskets 0.046″ Starting Thickness.
* Head Gaskets 0.040″ Final Crush.
* Base Gaskets 0.031″ Starting thickness.
* Base Gaskets 0.025″ Final Crush.
* Teflon or PTFE (Polytetraflouroethylene) Coating. Improves Seal & Provides a Barrier that is Resistant to Material Scuffing.
Proudly Made in the USA by Jam es Gaskets !
MFR PART No: JGI-16770-66-S
ROLLIES PART No: JGI-16770-66-S





