PAC Racing 1200 Series Valve Spring Tripe Spring 526 lb/in Spring Rate 1.200" Coil Bind - 1.645" OD EZTB102PNK The mount clamps to 1-3/4"

The mount clamps to 1-3/4" O

with both aluminum and ductile-iron pressure rings

1982-1987 Chevrolet S10

Brass Jet Extensions screw into the metering block to reposition jets farther back into the fuel bowl to eliminate fuel starvation - and they won't fall out

1971-1974 American Motors Hornet

PAC Racing 1200 Series Valve Spring Tripe Spring 526 lb/in Spring Rate 1.200" Coil Bind - 1.645" OD EZTB102PNK The mount clamps to 1-3/4"Product Description: Valve Spring 1200 Series Triple Spring 689 lb in Spring Rate 1. 130 in Coil Bind 1. 645 in OD Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services at