Trick Flow Rocker Stud Girdle For BBC Trick Flow R & Trick Flow Oval Port Series Trickflow Cylinder Heads

These CNC-machined Trick Flow stud girdles for Ford help control valve lift and timing changes due to stud flex, allowing for more consistent high-rpm performance. Each stud girdle is anodized blue and comes with high-quality mounting hardware and hardened adjusting nuts.

Note: Tall-style valve covers are required, Designed for Trick Flow Trick Flow R & Trick Flow Oval Port Series heads.

Specs:
Stud Girdle Attachment Style: Clamp-on
Rocker Arm Nuts Included: Yes
Minimum Rocker Slot Width: 0.600 in.
Rocker Arm Nut Thread Size: 7/16 in.-20
Rocker Arm Nut Style: Polylock
Tall-Style Valve Covers Required: Yes
Stud Girdle Material: Aluminum
Stud Girdle Finish: Blue anodized
Quantity: Sold as a kit.
Notes: Designed for Trick Flow R and Trick Flow Oval Port series heads.