Fits Ford F-250 Super Duty 2WD (1999-2004) N3 Rear Shocks; 7.5-8"; 23201_D oil-catch-cans because the exhaust port centerline

because the exhaust port centerline on these heads is 5/8” higher and 3/8” out from the engine centerline compared to stock heads

1982-1986 GMC Jimmy 350 CID

88/8 CARBV 1958 Chevrolet Del Ray 3

437" (7/16") restriction

Fits Ford F-250 Super Duty 2WD (1999-2004) N3 Rear Shocks; 7.5-8"; 23201_D oil-catch-cans because the exhaust port centerlineN3 Rear Shocks 7. 5 8" Ford Super Duty 2WD (1999 2004) Improve your on and off road ride quality with Rough Country's premium N3 shocks! These 10 stage variable valving, high pressure Nitrogen charged shocks offer a fantastic blend of off road action and smooth highway ride quality. With a durable 18mm spring loaded piston rod and faster cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration