Allstar Performance Low Friction Ball Joint - Upper - Straight Pin Take Apart - Screw-In - Adjustable Std to 1 in Pin H77703FXXL Designed for in-tank use only

Designed for in-tank use only

Exhaust ports are 80cc and bolt pattern are raised

Chevrolet: Impala 71 - 96 SS

excessive intake plenum volume

8L EFI intakes: OEM

Allstar Performance Low Friction Ball Joint - Upper - Straight Pin Take Apart - Screw-In - Adjustable Std to 1 in Pin H77703FXXL Designed for in-tank use onlyLow friction straight pin ball joints are designed to fit spindles with straight through 3 4 mounting holes. Straight pin design allows height adjustment by relocating the shim stack for more accurate and precise changes versus changing out entire pin. For off road use only. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance