Nitrous Distribution Block, 1 In 4 Out - 1/8" NPT Standard Block, Black 1983-pontiac-firebird-esi2278290 BMR Suspension's rear Lower Trailing

BMR Suspension's rear Lower Trailing Arm Spherical Bushings (BK066) drastically decreases lower trailing arm movement by eliminating deflection of the factory rubber bushings

nitrous bosses

These 1212 rockers feature a 1

Fit 8mm valve engines with our 26925 Dual Valve springs

To correct the clearance issue to the pulley

Nitrous Distribution Block, 1 In 4 Out - 1/8" NPT Standard Block, Black 1983-pontiac-firebird-esi2278290 BMR Suspension's rear Lower TrailingNitrous Distribution Block, 1 In 4 Out 1 8" NPT Standard Block, Black NOS Distribution Blocks are precision machined to help distribute balanced amounts of nitrous and fuel to each intake port. All NOS Distribution Blocks use 1 8" NPT "in" and are available with 1 8" NPT or 1 16" NPT "out." Fittings must be ordered separately.