Originally Posted by justinp61
My small block lost almost 23% from the engine dyno to a chassis dyno. I wasn't really worried about the numbers, just the tune. It runs just a tick over 110 mph in the 1/8 so it makes somewhere between 300 and 1000 HP. LOL

That's easily a 400+ hp combo. grin

CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax