Home - Return to Previous Page
Click on image to zoom

Diamond Pistons 40312-8 Big Block Ford 429-460 Motorsports A&B Flat Top Series

BB Ford Motorsports A&B Flat Top

Forced pin oilers from the oil ring; Pin Fitted; 3D Pockets; Designed for mild nitrous applications; H-13 Pins, Lock's & Support Rails (if required) included
Was: $1,869.47
Sale: $1,813.39
Save: 3%
Save: $56.08



Product Specifications Details
Item Number 40312-8
Engine Make Ford
Bore 4.530
Stroke 4.300
Rod 6.800
Comp Height 1.345
Weight 632
Pin .990 x 2.930
CC -5.0cc
Comp Ratio 11.8
Cylinder Head Chamber CC 87
Ring Thickness .043 x .043 x 3/16
VP Intake Depth 0.275
VP Exhaust Depth 0.050
Cylinders 8
Barcode ID 686162215904
Product Relations Details
Product Line BB Ford Motorsports A&B Flat Top
Pins Included Y
Pin Part# H9902930185
Rings Included Y
Ring Part# 09194530
Rails Included N
Support Rail Part# N/A
Locks Included Y
Lock Ring Part# 015106-32
Country of Origin USA



Shipping Information

  • Item Requires Shipping
  • 18.0 lbs.
  • W5.0000” x H12.0000” x L28.0000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.