Grabbin' Asphalt
5 Year Member
People gotta dream my friend...claims stock headers and mufflers yet the pic says "no mufflers".
I'd be curious to see a data log of that run with the injector duty cycle.
I personally found the A/F ratio numbers interesting.
^^^^tru dat, he needs to take it for a 2nd dyno somewhere else. That's a long way from 14.7:1 threshold
Surely you dont think a WOT dyno run is going to be done at 14.7:1? The ECM is not always aiming for stoich under all conditions.
Agreed but an A/F ratio in the 9's and low 10's is not what you want to see on a dyno run. At least not on mine. Certainly not what you want to run on the street with IMO.
Surely you dont think a WOT dyno run is going to be done at 14.7:1? The ECM is not always aiming for stoich under all conditions.
For comparative purposes.....I don't think my stroker 331 with ported GT40X's, Trick Flow Track Heat and Comp XE274HR along with full intake, exhaust and fuel system mods are even making 362rwhp.
I'm thinking that Dyno is calibrated for grins, and not so much for accuracy. Sorry man, but this guy just doesn't have the parts to make those numbers legitimately.
So why even mention a 14.7:1 threshhold? It has no relevance.
Yeah, Id expect the engine to actually lose power at those numbers.
Hence LONG ways away .....BUT besides the threshold of the 24lber's it's just all kinda fudgeness cause it was way rich instead of lean, right??
Of course not WHO wants detonation??? Just leaving performance on the table, ....no???
Hence LONG ways away .....BUT besides the threshold of the 24lber's it's just all kinda fudgeness cause it was way rich instead of lean, right??
wtf, how'd we miss that? good ole bait n' switchI missed it earlier. The engine was dyno'd with a Carb on it. So you have no idea what the AFR is with the 24lbs. Niether do I.