SNW MNY
Newbie
99 C3500 7.4L, obs harness, Whipple sidemount supercharger kit, port and polished high perf heads, headers, cut outs, no cats roller rockers, stick length pushrods (to me means stock cam and pistons.60lb/hr Siemens deka injectors, tbmpfi, 320gph fuel pump, 1-100psi adjustable regulator, terminator x max. It runs like **** and looking for a tune, apparently my base is ****. Not like anyone actually had this exact setup but, all input is good input, whether correct or incorrect. Thank you.
