hotmustang331 said:I have a 500 HP 66 mustang that I bought all the parts for,and my dad put together,so I have no clue what the crap I am talking about when it comes to engines and I have seen TOO many experianced people with melted FORGED pistons and YES blown rings,busted cranks and everything else to ignore the dangers of NOS (I call it that cuz I am a ricer). people who use it right,are faster than me ,but I have my cousin/brother/uncle's gratuation to attend.See ya.

CatmanJJ said:My friend's '03 GT with full bolt ons, 4.10s and tires ran pretty well with my Mach when I was stock.


ttown said:I just brought another Mach with an auto I love them so much. My son took over payments on my 02 GT with 85mm C&L and a UPR shifter.
We decided to go out on a country road and air out his GT a little and the Mach. Me in front 15mph roll he told me he stayed with me good in 1st but once he hit 2nd I was gone and that's with a car with 350 miles on it, just wait until it gets 2k on the motor and it losens up like my 03 did![]()
I liked my GT but the Mach is a whole different car, it's very fast but some drivers aren't. It will take quite a few mod's to run with one they are .6 to a full second faster than my GT was (both being 5 speeds), a perfect run with the GT and a bad run in the auto it may be close. You just never know some think all they need to do is put the pedal to the floor.![]()

codyGT said:289HP at the wheels = 340HP at the crank![]()
Even a auto doesn't eat 51HP
I really want to see a stock Mach run a 12. I ate them alive in my 2000 SS and my best was a 12.9 and yes they could drive.
Exactly,you are 100% correct.That is exactly my point,in saying that it can and will wreck your engine if used enough.You do not know when or if it will,but don't ever think that it can not happen to you.MachOut said:A guy on the Mach1Registry just lost his motor to nitrious.. Fact is, nitrious isn't as safe as a lot of people want you to believe. I've seen more posts lately about people blowing something up while on giggle gas than superchargers.. "Get a safe tune" yada yada yada.. Whatever.. Anytime you stress a motor way beyond what the designers intended theres a chance something will break. May be years, may be tomorrow..
codyGT said:289HP at the wheels = 340HP at the crank![]()
Even a auto doesn't eat 51HP
I really want to see a stock Mach run a 12. I ate them alive in my 2000 SS and my best was a 12.9 and yes they could drive.
MAC[H]Z said:I agree I have never seen a stock mach run in the 12's most I see run 13.5-13.8...
MachOut said:Lets do a little math shall we? Lets assume 16% drive train loss.. Ok? So if a car is putting down 289.2 RWHP, you then add 16% to get your crank HP.. So that is 335.5 crank HP.. Sorry I was 4.5 HP off, I did it quickly in my head. Besides, that dyno was done on a very hot and humid day, I am sure I could squeeze out a bit more HP on a cooler day.. Hell, some people use 17% drivetrain loss, some use 15%.. So I just go with 16.. 17% would be over 340.. Anyways, not important.
Machs get into 12's with just DR's.. Maybe you cannot drive worth a damn..
bennyjammin said:Yet again, we need a math lesson on Stangnet......
A 16% drivetrain loss would be 84% of the flywheel HP.
.84 X FWHP = 289rwhp
Therefore, FWHP= 289rwhp/.84
= 344 fwhp
You can't "add 16%" to get fwhp
I see these false HP calculations come up all the time on here.
I'm not trying to flame anyone, but come on guys, we learned algebra in school for a reason.
I'm going to hire you next time I want to roast someones arse!!Joel's98GT said:Fixed
Exibit A:
Bench racer.
http://forums.stangnet.com/showthread.php?p=4156236#post4156236
shows how little he knows about the 4.6L, rods are even weaker than the crappy pistons.
http://forums.stangnet.com/showthread.php?p=4156236#post4156236
"99+'s will fry the CPU if you let a check engine light stay on for more than 8hours"
http://forums.stangnet.com/showthread.php?p=4146186#post4146186
![]()
http://forums.stangnet.com/showthread.php?p=4148837#post4148837
you should chang e you name to "more misinformation than the Iraqi information minister" "There are no troops in bagdad!!"
Thanks for the input Gino...GinoGT said:If you want to beat a Mach, just refer to Bill Putnam's writeup on how to build a 12 second N/A GT.
The question is basically, how to get an NPI GT to run low 13's/high 12's.
PI swap, proven bolt-ons (full exhaust, pulleys, timing adjuster), slicks, some weight reduction (spare tire, rear seats, front swaybar), and PRACTICE.
More power needs less weight reduction, more weight reduction needs less power.
As for suspension, the stock suspension doesn't look that great, but the weight transfer is pretty good. New control arms will give you a decent setup to start out with.