 | Mopar 383 Stroker Pistons 30 over 3.750 3.900 and 4.250 stroke with proper rods | | Part No. | ros99169 | Manufacturer | Ross Pistons | Car Make | Chrysler Dodge Mopar | Component | Pistons, 383 Pistons | 383 Mopar stroker piston set 4.280 .030 oversize bore, Stroke 3.750 inch; Rod Length 6.760 9.3-1 comp with 86cc; 10-1 with 75cc; 11-1 with 64cc. Also work with 3.900 stroke crank and 6.700 long rods giving 9.7-1 with 86cc; 10.5-1 with 75cc; 11.7-1 with 64cc;, or 4.250 stroke crank with 6.535 long rods and 10.4-1 with 86cc; 11.2-1 with 75cc; 12.5-1 with 64cc. Wrist Pin .990 x 2.930 Ring Grooves 1/16 1/16 3/16 C.H. 1.307 | Click the 'Add to Cart' button above to place this item in your shopping cart - you will not be charged by doing this. Quantities can be changed by clicking 'view cart' at the top of any page. | | | | |