ARP 83.0mm Tapered Ring Compressor AA0710AG3R External Balance

External Balance

Sold in 16

Just put your belts on and go

Replace rear leaf spring shackles with Allstar’s leaf spring slider box

carbureted or EFI

ARP 83.0mm Tapered Ring Compressor AA0710AG3R External BalanceARP's ring compressors are CNC machined from 6061 T6 billet tube material and feature a true radius for each different bore diameter. What's more, they are relieved for wire O rings on bottom. Type 3 anodizing is used for long life, and the bore size is prominently engraved in 3 4 in high numbers for easy identification. Standard stocking sizes from 3. 552 in to 4. 750 in (SAE) and 75mm to 95. 5mm (metric). The true radius design is far superior to