Catalog: Exhaust | |
| sf-840 chassis dyno along with radar gun test equipment and on-board ... and optimized to produce throttle response power band improvement and torque more ... -cut or stamped flanges they are direct replacements for stock manifolds so installation is ... in quality and performance · direct replacements for stock exhaust manifolds simple ... /2500 1500/2500 dodge durango/dakota/ram pick-up 1500/2500 ram pick-up 2 4 w.d ... 150/f-250 f-150/f-250 jeep/amc cherokee wagoneer j series pickup cj5 cj7 cj8 amc/jeep ... comanche shorty headers footnotes a replaces exhaust manifolds only no extension ... d e f engine ls1 5.0/5.7l t.b.i w/o a.i.r 5.0/5.7l t.b.i with a.i.r 6.0l without ... a.i.r e.g.r 5.7l without a.i.r 5.7l with a.i.r 4.8/5.3/6.0l without a. ... | |
| sf-840 chassis dyno along with radar gun test equipment and on-board ... and optimized to produce throttle response power band improvement and torque more ... 5.0l h.o high output iroc z-28 formula rs formula iroc z-28 t/a formula z-28 t/a ... h.o 4-bolt cat engine 5.7l without a.i.r dual-cat 4.8/5.3/6.0l without a.i.r 4. ... 8/5.3l without a.i.r 6.0l without a.i.r 7.4l t.b.i without a.i.r 7.4l t.b.i ... with a.i.r 7.4l t.b.i with a.i.r 7.4l t.b.i without a.i.r 7.4l t.b.i ... with a.i.r 5.7l without a.i.r dual cats 5.7l with a.i.r dual cats 4 ... .8/5.3l without a.i.r 5.2/5.9l f.i w/single inlet clamp-on ... .i weld-on cat 5.7l hemi 5.9l with a.i.r 5.2/5.9l 5.9l with a.i.r ceramic finish ... | |
