Speedmaster Head Stud Kit Big Block Mopar Chrysler 383/440
746-PCE279.1018
Product Q&A
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| Price |
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Big Block Mopar
Speedmaster cylinder head fasteners are made from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 190,000 psi. All kits come complete with 12 point nuts and hardened parallel washers for an even load distribution and accurate torque readings.
Specifications:
Part Type
Product Line
Package Depth
3.70
Package Height
2.60
Package Width
6.00
Part Category
Performance Parts
Part Fitment
Semi Universal
Shipping Weight
5.15
Vendor Part Number
PCE279.1018
PCE279.1018 - Speedmaster Cylinder Head Fasteners is rated
out of
5 by
2.
Rated 5 out of
5
by
Moparupdate from
Nice stud kit
These have been in a 900 hp nitrous build for 5 yrs. They fit nice and have good thread depth in aluminum block. Use good moly lube for assembly. No issues.
Date published: 2024-03-29
Will this stud set work with the aluminum Speedmaster heads? If not what will? Thanks
Yes, this kit should work on the Speedmaster heads.
Date published: 2018-05-23