TR Custom Parts|
141 Ezra St
North Haven, CT 06473
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Any orders with heavy or bulky items being sent to Hawaii, Alaska, may be assessed extra charges for shipping. If unsure, email us
first before ordering. Thanks.
OUT OF STOCK FOR AT LEAST 3 MONTHS, CHECK BACK IN SEPTEMBER 2017! SORRY!
This is a STROKER KIT for the Buick 3.8 turbo V-6. This kit comes with a forged steel narrow journal 3.625 stroker crank, Scat 5.970 H-beam rods and JE pistons and rings. This kit has that extra edge for mid-range and top end due to the advantage of 5.970 rods verses the standard 5.960 rods most other kits use. Rod and Main bearings are NOT included but are available separately as well as billet main bearing caps and stud kits. Check those out on this page of the site. Bearings, Billet Main Caps and Stud Kits
The cranks can be used for internal or externally balanced rotating assemblies. It is just up to you and the machine shop to make that decision. Crankshafts are knurled in the rear main seal area.
These kits use JE pistons which do not have the hot spots on the corner of the valve reliefs as Diamond pistons do.
These cranks are 4340 which is a much stronger material when compared to 4130 used by Eagle cranks.
As with any stroker kit, machining will be necessary for proper installation.
ALSO AVAILABLE! LONG ROD STROKER KIT
Select the proper kit in the drop down menu in the order box below.
This kit comes with a 3.625 stroker crank, 6.350 h beam rods and JE Custom pistons.
KEEP IN MIND THIS IS A 4340 CRANK SHAFT, NOT 4140. THIS 4340 MATERIAL WILL SUPPORT 1000-1200 HP EASILY.