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Howards Cams Maximum Effort Stud Girdle Kits

5.0 out of 5 stars 24 Customer Reviews

Howards Cams Maximum Effort stud girdle kits are designed to increase the strength and rigidity of rocker arm studs by eliminating flex and thereby ensuring true rocker arm ratios. These stud girdles are made from the highest quality aluminum and include locking hex head adjusters. Howards Cams aluminum stud girdle kits are a must for all competition engines not using shaft rockers.

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Howards Cams Maximum Effort Stud Girdle Kits 90121

Howards Cams Maximum Effort Stud Girdle Kits 90121

Rocker Arm Stud Girdle, Aluminum, Purple, 7/16 in.-20 Thread, Chevy, Big Block, Dart, Brodix, AFR and RHS, Kit

Part Number: HRS-90121

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

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