High Horse Performance, Inc.Answer
Sep 01, 2022 - 08:21 AM
Stage 1 is with stock springs and retainers and Stage 2 is with PSI valve springs and Manley retainers intended for use with aftermarket cams. The porting is the same between the two.
If you would like to place an order or have further questions, please call 888-894-1115 or email sales@highhorseperformance.com We are open Mon-Fri 9am-6pm est. Thank you.
If you would like to place an order or have further questions, please call 888-894-1115 or email sales@highhorseperformance.com We are open Mon-Fri 9am-6pm est. Thank you.
Add New Comment