39702474 Holley throttle return spring
Here’s something you don’t see every day NOS brand new in package 3970274
This green spring was used on Holley carburetors high-performance models like the
70 Z28 LT1 , L78 , LS6
There was a repo available at one time but nothing like an original GM
$225.00 free shipping
Last edited by rm70z; 07-11-2024 at 08:56 PM.
Reason: Better photos
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