JonJon said:FYI, all Ford 4.6 motors made on a day that ends with Y are freaks.
Well I hope this one is serious unlike this thread...
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yup it will be
one on the filter
& the other with the exhaust JonJon said:FYI, all Ford 4.6 motors made on a day that ends with Y are freaks.
Well I hope this one is serious unlike this thread...
![]()
one on the filter
& the other with the exhaust LT'sc2see21 said:yup it will beI promise. i wasn't thinking straight when i posted this one & everything went wrong cause i wasn't paying attention to exactly what i was saying. i'm normally a detailed peron & this was crap. so i will make up for it the next time around, with two write ups to redeem myself
one on the filter
& the other with the exhaust
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c2see21 said:...i couldn't believe it, cause i've always heard about how they actually give you more hp. i actually lost 6.6 rwhp & 8.6 rwtq with just that filter...


dyno's over the fonetorchred said:No way bullittmcqueen. Give us a call and we'll set you up with our ground breaking technology, free of charge since your our first customer. And with every 3rd kit you buy we'll send free Dyno results.
98superstangGT said:dude, your making yourself sound like a complete ignorant fool! If you know anything about cars or building them whatsoever (and i promise you i do) you are nowhere near 296hp at the flywheelwhere do these people come from. You can roughly use that 30% if your talking your going to use the rwhp number from the mustang dyno. In other words if you put down say 200 at the wheel then take that 200 and multiply it by .3 then add that to the 200 to get your flywheel hp.
200X.3=60.....total flywheel hp= 260hp so your right at the exact rating that it came with from the factorygood job.
Nick

1990StangLX said:0.70 = 70 %, therefore you multiply 296 by 70%, because you're taking 30% out of the equation for the drivetrain loss (as claimed by the author of this thread)
i don't think thats ebonics math, i think its real math.
example: if you have 10 dollars, and you lose 30% of the money, you have 70% left. to get 70% of 10 dollars, multiply .70 by 10, and you'll get 7.
looks like you gotta get back to school huh?![]()
StngStr said:Looks like we have more than one math challenged individual in here.
The formula to find fwhp from rwhp is:
RWHP/(1-drivetrain loss%)=FWHP
200/.70=285.72 fwhp (not the 260 you mention above)
If you don't think that's correct, do the math backwards.
285.72 - 30% = 200 fwhp
By the way...I call BS on the 30% drivetrain loss, and and even bigger BS on the 296 rwhp.![]()
The 30% does come out right if your talking a mustang dyno and you use the rwhp from that. like i said, take 30% of his 200rwhp and where do you end up? right where its suppose to for a stock mustang. If you honestly think your math is right and he has 285.72 at the crank then you have as many issues as he does for stating he has 296 at the flywheel.