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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
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Going to Dyno the car tomorrow, any guesses on what she's pushin?

  • Thread starter Thread starter 5-oh stang
  • Start date Start date Mar 31, 2006
5

5-oh stang

Founding Member
Apr 30, 2002
209
0
0
Mar 31, 2006
#1
  • Mar 31, 2006
  • #1
The mods to the car are as followed:
'90 model 351W bored .030 over Kieth Black flat tops with 2 valve reliefs
AFR 185 CNC'ed heads
Comp cams Xtreme energy 282
Edelbrock performer rpm intake
750 holley dp holley mechanical fuel pump
Stock 5-oh headers with home made pipe connecting them to a shorty Mac Pro Chamber H-pipe, Mac mufflers and 2.5 inch tailpipe.
Timing set at 10* 34* total timing All duraspark ignition
T-5 Tranny
373 gears
275/50/15 BFG Radial Ats out back

Any guesses on what she will put down?? I know the stock type headers are choking it to death. But any guesses welcome Thanks
 

JBeezy53

Member
Dec 28, 2003
559
1
19
Sacramento, Ca
Mar 31, 2006
#2
  • Mar 31, 2006
  • #2
Over 350rwhp
 

2000xp8

SN Certified Technician
Aug 8, 2003
8,037
1,625
194
NJ
Mar 31, 2006
#3
  • Mar 31, 2006
  • #3
If it runs right and that's a good cam (i have no idea if it is) it should be 400rwhp.

If it's only 350rwhp, i'd be pissed.
 
K

kn7671

New Member
Aug 18, 2004
60
0
0
Arlington, TX
Mar 31, 2006
#4
  • Mar 31, 2006
  • #4
A lot of that will depend on how well your carb is tuned. It seems that this becoming a lost art and most people lack sufficient knowledge to properly jet and tune a carb for an engine.

If the carb is good, I'm betting 330hp to the rear wheels using the stock headers.
 

stang8urimport

Autozone Junkie
Founding Member
Jun 21, 2002
1,499
12
59
Daytona Beach, FL
Mar 31, 2006
#5
  • Mar 31, 2006
  • #5
I'm also thinking 350ish rwhp with the stock header.... 1 1/2 inch primaries and a 351 = teh loSe!!
 

cmb91LX

New Member
Apr 20, 2004
432
0
0
Memphis
Mar 31, 2006
#6
  • Mar 31, 2006
  • #6
285HP
285TQ

Let us know how it turns out...
 

N8Miller

I need NOS....make it 2 of the big ones
Founding Member
Jul 26, 2000
2,661
0
0
Kingston, PA, USA
Mar 31, 2006
#7
  • Mar 31, 2006
  • #7
345 rwhp
 
5

5-oh stang

Founding Member
Apr 30, 2002
209
0
0
Apr 1, 2006
#8
  • Apr 1, 2006
  • #8
Well what a big let down!! The guy at the performance shop had trouble early on today trying to burn a chip for another mustang and they are not going to be able to get to me 2 day I can't do it next weekend cause my buddy has a big race going on, so looks like it will be 2 weeks before i get to go to the dyno, and by then i will have 1-3/4 long tubes on it, so we wont get any before and after comparisons. What do u guys think she will do with headers on. I will keep you all posted as soon as i get some numbers!!!!
 
1

1SLO306

My 97 GTP owns you ALL!
Mar 31, 2005
904
1
17
Muhlenberg, ky
Apr 1, 2006
#9
  • Apr 1, 2006
  • #9
368rwhp @ 5500
400rwtq@4200
 

ExplodingGopher

New Member
Jun 11, 2004
517
0
0
The mistake on the lake (Ohio)
Apr 1, 2006
#10
  • Apr 1, 2006
  • #10
somewhere around 350hp-ish
 
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