HOLLEY DEMON SECONDARY SPRING KIT

$17.85

Holley Carburetor Secondary spring tuning kit 20-13 Holley and Demon

20 in stock

SKU: SP2013h Category:

Description

7 vacuum secondary springs allows for tuning the secondary opening point of any Holley or Demon vacuum secondary carburetor.
Replacement for Holley part #20-13

Additional information

Weight .2 lbs
Dimensions 4 × 2 × 1 in