There are probably other sites where you can do the same thing, and who knows how accurate this is, but ASP's website has a rear wheel horsepower calculator. You just input your vehicle weight and your 1/4 mile trap speed. Again, not sure how accurate it is, but kinda neat. Mine read 330 hp...
Was hoping some of you guys who actually know what your rwhp is would try it to see how close it is...
by trap speed it calculates that i am making 381 RWHP...by et it comes up with 347...on the dyno i am at 325....so who knows... all that matters to me is my ET's
05 RC, LME 6.0, 243 Heads, LSA Rods, 11:25 Forged Pistons, Cam Motion Custom Grind, 4:10, Eaton LSD, Narrowed Rear-end w/ Chromoly Axles, Pacesetters LT's, SLP Loudmouth II Mufflers, Volant CAI, Yank SSTB3600, Bosch 42 lbs inj's, G-Force Tune, FLT Level 4 Trany, Belltech 2/4, Times: ?
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