ARP 4.060" Tapered Billet Aluminum Ring Compressor NT002003 The X1 Series provides flexible

The X1 Series provides flexible performance that grows as your fuel system grows

2006-2010 Ford Explorer

This wheel has improved run-out and larger bead seats

1960-1970 Plymouth Belvedere

ARP 4.060" Tapered Billet Aluminum Ring Compressor NT002003 The X1 Series provides flexibleARP'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