Frostbite Straight Radiator Inlet Adapter Fitting -16 AN Male O-Ring to 1-3/4 in Hose Barb DX2100K 5 second pule for applications

5 second pule for applications like shifter activation

Distributor Cap

250" Control Shaft

1969-1969 Chevrolet Kingswood

thick flanges and incorporate Flowmaster's popular 3-1/2 in

Frostbite Straight Radiator Inlet Adapter Fitting -16 AN Male O-Ring to 1-3/4 in Hose Barb DX2100K 5 second pule for applicationsWhile there is no specific size to use with a particular swap, see below for general guidelines GM LS Series Engine Recommendations: 4. 8L GM LS Engine 1. 25" inlet (FB400), 1. 50" outlet (FB401) 5. 3L GM LS Engine 1. 50" inlet (FB401). 1. 50" outlet (FB401) 6. 0L GM LS Engine 1. 50" inlet (FB401), 1. 75" outlet (FB402) 6. 2L GM LS Engine 1. 50" inlet (FB401), 1. 75" outlet (FB402) 7. 0L GM LS Engine 1. 75" inlet (FB402), 1. 75" outlet (FB402) This