PAC Racing 600 Series Mini 8 Degree Valve Spring Retainer - 0.890 in/0.600 in OD Steps - Dual Spring BR40063 Also includes one 1/8" male

Also includes one 1/8" male to -3AN fitting (ALL50000)

1959-1973 Pontiac Parisienne

Heavy-duty vibration mounts are also included

13/16-16 in Filter Thread

Inexpensive alternative for protecting ignition wires and boots

PAC Racing 600 Series Mini 8 Degree Valve Spring Retainer - 0.890 in/0.600 in OD Steps - Dual Spring BR40063 Also includes one 1/8" maleProduct Description: Valve Spring Retainer 600 Series Mini 8 Degree 0. 890 in 0. 600 in OD Steps Dual Spring Steel Sold Individually 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