CNC’d for better accuracy and made of billet steel these JP Performance Double Roller Timing Chain Sets come with multiple inductioned hardened keway crank sprockets which are also indexed for easier timing setup. This timing set comes with balanced camshaft sprockets and a true roller, Rolon timing chain.

The double row set is designed ONLY for engines with the factory balance shaft disabled or removed. The balance shaft oil feed hole at the rear of the engine MUST be plugged if the balance shaft is removed. Originally, the double roller fit is very tight and it seems that a timing chain dampener is not needed. Our experience however has shown that the chain stretches just enough that a timing chain dampener is still warranted in our opinion.