1974 Porsche RSR, IROC Clone



Professionally restored and maintained by renowned Cox Motorsports. One of the country’s most recognized Porsche builders. Race proven and well sorted with only 20 hours since engine rebuild. Rebuilds occur every 60-65 hours.


Block is a 3.0 with turbo oil pump, Pauter connecting rods, JE pistons, Cox ported heads, stainless valves, Crower valve springs, custom ground cams, PMO 50mm carbs, Clewette ignition. 11˝ – 12˝ compression. 915 gear box w/8:31 ring & pinion. Gearbox has an oil recycler pump and all 5 gears are race or factory ratios. Turbo axles, all 4 corners are Turbo suspension. Brakes custom valve shocks. Holly fuel pump w/Aeroquip lines. All oil lines are Aeroquip. Stock mounted oil tank. Autometer gauges are mechanical w/fuel pump cut off wired in line w/oil pressure switch.

Fuel Safe cell less than 5 years old. On board Phoenix fire suppression system.

Quaff limited slip. Cox custom 6x2x1 race exhaust. 8 & 10” wheels with Fuchs centers & BBS outer rims. Hoosier tires. Timing transponder. Removable steering wheel. Aluminum Butler seat. Car weighs 2125 lbs.

A great car ready to compete in Vintage and Porsche Club racing.