svo433
09-24-2007, 05:11 AM
Could any one advise me the correct length for 4 into 1 pipes for 300lb automatic sedan? Pipes are 1.7/8-2.0-2.1/8 pipes
388ci sbf
Specs on SBF 4.155 bore 3.585
stroke, yates heads 373/274cfm, 2.150/1.600 valve
278/300 @ 050/ 115 lobe sep 16.1 comp
engine turns 9000rpm and made 825 hp with cast intake and single dominator. Looking to make 860hp.
388ci sbf
Specs on SBF 4.155 bore 3.585
stroke, yates heads 373/274cfm, 2.150/1.600 valve
278/300 @ 050/ 115 lobe sep 16.1 comp
engine turns 9000rpm and made 825 hp with cast intake and single dominator. Looking to make 860hp.