ARP 4.500 Tapered Ring Compressor 35BONUS 1970-1971 Mercury Cyclone

1970-1971 Mercury Cyclone

Mini Sprint Car

Spacers are designed for 3/4" hardware and adjust from 1-3/4" to 2-1/2" wide

and vehicle weight

ARP 4.500 Tapered Ring Compressor 35BONUS 1970-1971 Mercury CycloneARP'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