J-Series Adjustable Camshaft Spacer Kit

Description

This spacer kit allows you to run newer-style J-series cams—such as the J35A8 or J37A1—in older J-series engines including the J32A2 and J35A4.
The kit includes a complete set of spacers for both cams, along with the required bolts, making installation straightforward and reliable.

Machined from 304 stainless steel, these spacers provide exceptional strength, corrosion resistance, and long-term durability.

Required When Using P2R Hyper Cams

This spacer kit is mandatory when installing P2R Hyper Cams in any of the following engines:
J30A1, J32A1, J32A2, J35A3, J35A4

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