478 to the wheels, thats my guess

 

Is all this on a stock bottom end? Just curious....im getting ready to make something like that...im very curious to see if my engine is going to hold up.

 

block, crank, cam, rods, pistons, oil pump, etc......all stock

 

it holding up pretty good? Im in the same boat. Except i have an F cam.

 

np yet

 

well guys friday is here and im back from the dyno
nitrous_bob had the best guess with 405rwhp but only cause of a technicality. the numbers as you can see are 407rwhp and 417rwtq. picked up 4hp and 17tq. but as you can see the afr is way off and the hp numbers shows something screwy happening at 5000rpms but because the afr was off the chart we dont know what happened. more then likely a rich spike.

the cars last run, i had -34% fuel entered in the pms which means i was only running 66% of the fuel the stock computer was programmed to run at wot. my firt that was "WFT!!!!" with a sc running that low of fuel and still off the chart rich. dyno tuner said it sounds like the maf might be screwing me but hes not sure how the pms works so i called rick anderson while i was still at the shop. the very first thing he said when i described the problem was bad maf. said thats it for sure and since i did by the maf used, i guess im buying a new one in the next couple days. but on the plus side, look at it this way...407rwhp and 417rwtq from the stock block, cam and all internals, on 10.2psi of boost, with an afr off the chart rich and only 27* total timing (should be more like 32-35* with the methanol) through an AOD transmission. not bad i suppose

also, all the runs were back to back. i made 6 runs in less then an hour so there was no time for the intake to cool down. we iced it once but it was on the 3rd run and thats not on this graph.