Just dynoed my 383 with Afr 205's with 66cc chambers (right out the box) with -8cc wiseco pistons, ls6 intake, 30lbs svos, flp headers and it dynoed 430rwhp and 424trq. The numbers really dissapointed me. I guess once you add a fast 90/90 set up, underdrive pulley, mill and work the heads. I can see 500rwhp easy.
Car was dyno tuned at ARD with a DynoJet.
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'99 T/A, 383 stroker, M6,?,?,?
"Simple yet satisfiying" |