Allstar Performance Lightweight Upper Spring Cup HALCL26XXL These special hi-flow needle and

These special hi-flow needle and seats will not accept the standard 7-8 psi at idle like conventional needle and seats

Box measures 9-3/4" left side to 10-3/4" right side

Electric fans require very little amperage and are suitable for use in race car or tow vehicle

The exceptional flow characteristics

Allstar Performance Lightweight Upper Spring Cup HALCL26XXL These special hi-flow needle andLightweight steel cup works with most 5" and 5 1 2" O. D. springs and either 1" or 1 1 8" jack bolts. 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 aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product Description: Spring