Akerly & Childs 3.905" Ring Compressor R07C09L Bolts to the head and

Bolts to the head and top water pump bolt holes

2" webbing for the cuffs and 1" webbing for the tethers

rotates 360 degrees for ease of intallation/sampling

Oil Cooler

5-gallon utility jug features an O-ring sealed cap with a removable 1/2" NPT plug for installing a filler hose and a screw-on style vent with attached lanyard

Akerly & Childs 3.905" Ring Compressor R07C09L Bolts to the head andPiston installation is as important a procedure as any other during engine assembly. That is why Akerly & Childs Xtreme ring compressors are manufactured with the engine builder in mind. All compressors are machined with a step at the bottom to clear block o rings when used. Xtreme compressors are manufactured from aircraft quality 6061T6 heat treated aluminum and then hard anodized for long life. Akerly & Childs over 50 years experience in racing