
Eagle Forged Crankshaft for 4G63 6-Bolt DSM
Eagle forged 4340 steel crankshafts for 4G63 6-bolt DSM and GVR4. Available in 3 stroke sizes 88mm, 94mm and 100mm, please do all your research and consult your engine builder if necessary before purchase. If you need help, just give us a call!Vehicle Fitment:6-Bolt 4G63 1G DSM1990-1992.5 Eclipse GST/GSX1990-1992.5 Talon TSi1990-1992.5 Laser RS1991-1992 Galant VR4Important Notes: Crankshaft must be balanced to match your specific rods and pistons. Crankshaft Stroke: Fitment: Part Number: 88mm (3.465") Stock Stroke for 4G63 2034655900A6 94mm (3.700") Stroker for 4G63 2037005900A6 100mm (3.937") Stock Stroke for 4G64 2439375900A6 Eagle forged 4340 steel cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface, & micropolished to < 2 ra. Intended for the most demanding applications.Specs:• Material: Forged 4340 Steel• Intended Balance: Internal• Rod Journal: 1.771"• Rod Journal Width: 1