This Listing Is For A Brand New Rocker Arm Stud And Guide Plate Kit.
Kit Includes 8 Guide Plates And 16 Rocker Arm Studs.
The Guide Plates Are The Flat Style For 5/16" Diameter Pushrods.
The Rocker Arm Studs Are The Screw In Style With Shouldered Heads And Fit 3/8" Rocker Arms.
This Kit compatible for Many Small Block Chevy 262, 265, 267, 283, 302, 305, 307, 327, 350 And 400 V8 Engines.

Guide Plate Details:
Part Number: GP100S
Stud Hole Size: 7/16"
Push Rod Slot Size: 5/16"
Material: Heat Treated Steel

Rocker Stud Specifications:
Part Number: RDS2920
Material: 190,000 Psi Alloy Steel
(A) 2.425" Overall Stud Length
(B) 1.725" Stud Height
(C) 0.700" Screw-In Thread Depth
(D) 0.875" Adjuster Thread Depth
(E) 3/8"-24 Fine Thread
(F) 7/16"-14 Coarse Thread