Ummm I ran my fastest times with 1.6b. I'd agree there's more power under the curve in my optimal RPM range. It's kinda funky to explain but to get my best ET's with 1.5, I need to shift closer to 3600-3700rpm, especially getting into OD to stay out of the surge zone and in the "HighLevel" range that was obvious with the dyno graphs to come in around 2700rpm.
With 1.6, it started to fall flat at 3600rpm and stopped at 3800. (lower with less HLD as experienced tonight, I think, will confirm tomorrow as I revert settings). So with that said, I make sure I grabbed gears a few 100rpm sooner. Since the middle RPM power (2000-2500) is much smoother, I actually made better ET's since that's were I should be running anyways.
Is there anyone that would suggest a 700whp average ET/MPH motor couldn't pull past 3800rpm in 2nd gear locked? Just stop revving more rpm's? Stock cam or not? Would that be a broken, mismatched part issue? That's only 70mph or something right? Need a dyno for this? don't think so.
So Dockboy, since I don't have a window in the block and it starts just fine every morning, what else, besides software, could prevent that?
Yeah, I didn't double check if I'm out of heat and out of rail pressure and what the boost and drive did. argh, just been busy recently with no time at lunch to mess around.
Don't get me wrong everyone, just I'm spitting out information left and right, trying every setting everyone has suggested and then some. Beating the crap out of my truck to get this right...... Spent $785 for this new fancy software.... And not a peep out of Bob or Marco. Yet, I'm still trying.