US$ 19.75
a We can build these with a variety of pistons to obtain the compression ratio of your choice
300" material above top ring land) Wrist Pins: Tool Steel Heavy Wall
AT Mesa Balancing Racing Engines all of our Track Warrior short Blocks for 4
2L Aluminum Crankshaft: Callies 4340 Magnum Manley or Liberty with our Blueprinting Process Connecting Rods: Callies Ultra Billet Hor Manley -Beam w/ARP Ultra 7/16" Bolts Pistons: Diamond Mahle Wiseco
Chamfered oil holes for improved oiling to bearings
LS 4.0 Stroke 4340 Crankshaft gm big block a We can build theseManley 4. 0 stroke 4340 forged LS crankshaft . Manufacturer part number 190058
US$ 19.75
US$ 19.95
US$ 139.99
US$ 21.99