My Dyno #s B4 and After Exhuast - Northern California Ford Owners

This is topic My Dyno #s B4 and After Exhuast in forum Tech Talk at Northern California Ford Owners .

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Posted by bunchmyfunky (Member # 360) on :

Just wanted to show the comparison between My old Exhaust setup and new setup. Old setup was, stock manifolds, Highflow X and welded in mufflers. New setup is LTs with OR/X and Magnapack catback.

Posted by jmcclesk (Member # 1355) on :

very nice

Posted by J's KING Cobra (Member # 2011) on :

Nice numbers, what else does the car have?...what type of long tubes? BBK, hooker, etc.?

Posted by bunchmyfunky (Member # 360) on :

The LTs are JetHot(Hooker TakeOffs) I also have pulley's, TA, 70mmTB, plasma booster, K&N, a modified Densecharger and 1/2 inch intake spacer. I'll be adding a new upper intake plenum and 75mmTB next month. I wonder what it will put down with that(I have my guess) [Smile]

Posted by NORCAL281 (Member # 3754) on :

nice numbers!!! i also noticed your 12's at the track!!!!!!! so what exactly did you do to the stang to hit those 12's??? jon

Posted by J's KING Cobra (Member # 2011) on :

bunchmyfunky....a good intake i think should give you some 15 ponies more. But it also depends on what intake you want to go for. On the new 5.0 magazine they have a good ass intake for the SOHC supposedly giving a stock GT 20+ to the wheels. But its pretty expensive as well. good luck
[Wink]

Posted by BlueLightning302 (Member # 3974) on :

the 20 hp gain was like at 5700-5800 rpm, so its prolly closer to like 10-15 peak.

Posted by QWICK46 (Member # 1843) on :

Thanks for posting that. You saw my car last week, with not quite as many bolt on's as yours. That gives me an idea of about where my car would be.

Drew's 12.57 @ 107 in your signature is absolutely incredible for your car. I don't think I've ever heard of a N/A '99 up GT going that fast with the stock intake in place. Very impressive. I'm guessing you'll see 8-10 hp from the plenum & T.B. Since I don't have dyno results from mine, please keep us informed what your results are. I'd be interested to know.

Thanks in advance,

Posted by FasterDamnit (Member # 442) on :

Since his upper has been ported and he is using a spacer- 10hp might be optimistic. But if he can gain say 5hp/tq across the entire band he should knock off another tenth.

Posted by BlueLightning302 (Member # 3974) on :

btw how much does that thing weigh to be trapping 106-107 on only 245rwhp? 3000ish w/driver??

[ January 23, 2004, 07:51 PM: Message edited by: BlueLightning302 ]

Posted by FasterDamnit (Member # 442) on :

258rwhp.

Traction and an outstanding driver.

Posted by BlueLightning302 (Member # 3974) on :

im assuming those runs are before the dyno numbers since he's just posting them now.

Posted by FasterDamnit (Member # 442) on :

Nope. Bad assumption.

Posted by BlueLightning302 (Member # 3974) on :

hows that a "bad assumption". wrong assumption, but not "bad". [Roll Eyes]

Posted by FasterDamnit (Member # 442) on :

blame it on the SC public school system. [Roll Eyes]

Posted by BlueLightning302 (Member # 3974) on :

ok that was stupid [Roll Eyes]

Posted by FasterDamnit (Member # 442) on :

stupid is as stupid does... [Roll Eyes]

Posted by bunchmyfunky (Member # 360) on :

Those times in my sig are new, I've had the LTs and catback for a while. I just wanted to post the comparison for everyone.

Drews 12.57 pass his race weight was around 3360-3370 mine was around 3480 or so.

Posted by DropTopFox (Member # 1689) on :

quote:
Originally posted by BlueLightning302:
im assuming those runs are before the dyno numbers since he's just posting them now.

If you assume you make and ASS out of U and ME [Wink]

Posted by QWICK46 (Member # 1843) on :

quote:
Originally posted by FasterDamnit:
Since his upper has been ported and he is using a spacer- 10hp might be optimistic. But if he can gain say 5hp/tq across the entire band he should knock off another tenth.

That's right; I forgot that Mark mentioned to me on Saturday that his plenum has been ported. Yeah, I still think the car will benefit from a new plenum too. Mark, I don't know if you've seen this article, but you might be interested:

http://www.modulardepot.com/?show=articlesdet&aid=30

All tests in the article were performed using a 70mm T.B. I think the results would probably be even more impressive in each case had a 75mm T.B. been employed.

Posted by BlueLightning302 (Member # 3974) on :

whats with the second grade remarks here?

btw those are awesome runs and great numbers. I was in no way knocking them or even questioning the possibility of them happening, I just asked a simple guestion thats all [patriot]

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