Akerly & Childs 4.165" Xtreme Piston Ring Compressor TK12414 Filler Neck

Filler Neck

Clips / Springs

is notched and has uniform bends

200" cup depth - mount them virtually anywhere

allowing easier engine or transmission removal

Akerly & Childs 4.165" Xtreme Piston Ring Compressor TK12414 Filler NeckPiston 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