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Author
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Topic: Question about E.T. w/ current setup
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1sick65
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Member # 3957
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posted
 
 
I have a 91 gt. it has a forged bottom end with 9.6 to 1 c/r. edelbrock 1.90/1.60 box stock performers and a trick flow stage 1 cam. the manifold is a gt40 and it has a 73mm c&l and a 70mm tb. 24 lb. injectors and 3.73's. the car is at full weight. any ideas on what it would run with stock suspension with street tires or with drag radials? i now its hard to say but just an approximation of what the setup is capable of.
also any ideas on a baseline to set the fuel pressure at.
thanks Nick
Posts: 1457 | From: Sacramento,CA | Registered: Jan 2004
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92coupe
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Member # 1957
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posted
mid 13's, get slicks and run 12's. get it tuned, and upgrade your suspension and brakes. no sense having the power if you can't stop it.
Justin
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94-GT BLOWN & STROKED
Posts: 1209 | From: antioch | Registered: Oct 2002
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92coupe
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Member # 1957
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posted
oh yeah fuel pressure should be ok around 38-40 psi.
Justin
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94-GT BLOWN & STROKED
Posts: 1209 | From: antioch | Registered: Oct 2002
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hidnn.o.s.
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Member # 1219
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posted
I'm gonna say low low 13's on slicks. The intake is a restriction.
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R.I.P. Willie G. You are missed on this forum
Posts: 15950 | Registered: Apr 2002
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SF Coupe
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Member # 1810
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posted
You have a similar combo to mine, but I'm running the stock cam. I have a 5sp coupe so I have a small weight advantage. I run low 13s on slicks, mid 13s on street tires. This is on a 160K shortblock so I'm sure I'm giving up some hp there. If you could get the 60ft in the 1.7 range you could get a high 12.
Posts: 1082 | From: SF | Registered: Sep 2002
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2stangs69-91
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Member # 1951
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posted
the intake is not a restriction it is a perfect match for his setup. With traction in Sac high 12's
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69 Mustang on hold
1991 LX hatch getting a make over
1994 F150 4X4 351
2006 Yamaha V-max 1200 Modded
Posts: 3711 | From: Redding | Registered: Oct 2002
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1sick65
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Member # 3957
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posted
this seems a litle wierd to me because my friend had a lx that had a stock 80k bottom end with a b cam and 1.7's it had the same heads as me and it had a tfs manifold,and his wasnt even geared he was hanging with a 12.20 zo6 from a 20mph roll. another friend had a stock lx with only a k&n filter and full exhaust, on street tires he ran a 13.9. i am not saying you guys are wrong but just wondering why such a high time
thanks for the replies-nick
Posts: 1457 | From: Sacramento,CA | Registered: Jan 2004
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FasterDamnit
Bad Attitude
Member # 442
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posted
SAme here.
Stock 5.0 longblock, TB/MAF shorties and gears and I ran 13.3 at 102 on NItto drag radials. If you can learn how to launch and get your 60ft's down, then 12's will not be a problem (but not on street tires).
Here is how I gained .5 seonds learning how to power-shift and launch
http://www.fordmuscle.com/archives/2002/03/powershift/index.shtml
Into the 12's w/ Heads+Intake and stock cam, stock cat-pipe!-->
http://www.fordmuscle.com/archives/2002/09/gm2/index.shtml
MAC Prochamber but still stock cam, 109mph!-->
http://www.fordmuscle.com/archives/2002/10/mac/index.shtml
Typhoon intake, custom cam, longtubes, lots of tuning and LOTS of driving-
hit 11's.
http://www.fordmuscle.com/archives/2003/12/efiintake/index.shtml
[ November 24, 2005, 06:33 PM: Message edited by: FasterDamnit ]
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'92 LX T5
Looked stock, went 11's 11.90 at 115mph.
'65 Mustang 347
www.fordmuscle.com
Livin' in the Carolina Pines
Posts: 2971 | From: NorCal | Registered: Sep 2001
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FasterDamnit
Bad Attitude
Member # 442
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posted
quote:
Originally posted by PurpleNotch:
damn i must suck at driving i could only pull a 12.0 with e.t. streets and 500rwhp??? ![[Confused]](confused.gif)
What are your 60ft's? Both chassis setup and driving skill are a BIG part of low ET's.
Posts: 2971 | From: NorCal | Registered: Sep 2001
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stangless
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Member # 1414
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posted
i have aluminum heads.. a really mild cam and trickflow track heat intake(also supporting mods-injectors- maf etc..). my time was 13.5 at 107.52 with a 2.07 on street tires. that was my first time driving this car and first time driving this combo too. after that i got a 13.15 at 106.4 with a 1.923. i've only gotten two runs so far ![[Frown]](frown.gif)
do u think it'll be possible to hit 12s?
what should i launch at? i'll have et streets this sunday?
thanks.
[ November 24, 2005, 08:54 PM: Message edited by: Jmir018 ]
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=(
Posts: 4634 | From: bay | Registered: Jun 2002
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PurpleNotch
CAFords OG
Member # 2902
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posted
quote:
Originally posted by FasterDamnit:
quote:
Originally posted by PurpleNotch:
damn i must suck at driving i could only pull a 12.0 with e.t. streets and 500rwhp???
What are your 60ft's? Both chassis setup and driving skill are a BIG part of low ET's.
complete stock rear full tubular front with 90/10 and coilovers manual rack and 15x3 draglites with skinnes and 15x8 rear with a e.t. street my 60ft is a 1.7 and a .490 off the line i launched at 4800 off the line and finished through the trap at almost 120mph in 3rd gear! ![[Eek!]](eek.gif)
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**The creator of the infamous purplenotch**
http://www.mustang50magazine.com/featuredvehicles/m5lp_0508_1988_ford_mustang_lx/index.html
Posts: 3177 | From: Bay area | Registered: Jun 2003
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Eagle347
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Member # 6205
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posted
A 12.0 with 500wrhp?? My fiend went 12.43 with 425HP at the flywheel.
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1995 Mustang GTS 1 of 1002 deep forest green GTS's made. Bone stock.
1990 Coupe 347 NX E85 Nitrous kit
Posts: 712 | From: Dayton, OH | Registered: Nov 2005
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JohnB
Tech Moderator
Member # 969
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posted
quote:
Originally posted by Eagle347:
A 12.0 with 500wrhp?? My fiend went 12.43 with 425HP at the flywheel.
And I went 11.0 with 450 at the rear....
Purplenotch, you've got to be running 3.08s (or close to that) for a gear...
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1965 Shelby Cobra
1993 Cobra
2012 F150 Raptor
2020 GT500
Posts: 6523 | From: Orlando FL/Redding CA | Registered: Mar 2002
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90GT
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Member # 3
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posted
High 12's on street tires are possible with optimal conditions. If you had to put aluminum heads on a 5.O running slicks to run 13's they would be extinct.
Posts: 357 | Registered: Aug 2000
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hidnn.o.s.
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Member # 1219
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posted
quote:
Originally posted by 90GT:
High 12's on street tires are possible with optimal conditions.
Nope ![[Roll Eyes]](rolleyes.gif)
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R.I.P. Willie G. You are missed on this forum
Posts: 15950 | Registered: Apr 2002
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FasterDamnit
Bad Attitude
Member # 442
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posted
quote:
Originally posted by hidnn.o.s.:
quote:
Originally posted by 90GT:
High 12's on street tires are possible with optimal conditions.
Nope
The Phantom has spoken, Don. But just because Scott or Drew can do it doesn't mean anyone can... ![[burnout]](graemlins/burnout.gif)
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'92 LX T5
Looked stock, went 11's 11.90 at 115mph.
'65 Mustang 347
www.fordmuscle.com
Livin' in the Carolina Pines
Posts: 2971 | From: NorCal | Registered: Sep 2001
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hidnn.o.s.
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Member # 1219
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posted
I hear ya Jim. That car with the suspension etc will NOT POSSIBLY run 12's on street tires.
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R.I.P. Willie G. You are missed on this forum
Posts: 15950 | Registered: Apr 2002
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90GT
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Member # 3
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posted
quote:
Originally posted by hidnn.o.s.:
I hear ya Jim. That car with the suspension etc will NOT POSSIBLY run 12's on street tires.
What suspension etc. would make such a feat possible?
Posts: 357 | Registered: Aug 2000
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twisted54
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Member # 1981
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posted
quote:
Originally posted by 90GT:
quote:
Originally posted by hidnn.o.s.:
I hear ya Jim. That car with the suspension etc will NOT POSSIBLY run 12's on street tires.
What suspension etc. would make such a feat possible?
310rwhp, 3220 race weight, completely stock original suspension except for lowered springs...
12.19 @110 w 1.6 60'
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2013 Black on Black 5.0 with Boost N Things - CORN FED 🌽
Posts: 3421 | From: ebay | Registered: Oct 2002
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hidnn.o.s.
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Member # 1219
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posted
quote:
Originally posted by twisted54:
quote:
Originally posted by 90GT:
quote:
Originally posted by hidnn.o.s.:
I hear ya Jim. That car with the suspension etc will NOT POSSIBLY run 12's on street tires.
What suspension etc. would make such a feat possible?
310rwhp, 3220 race weight, completely stock original suspension except for lowered springs...
12.19 @110 w 1.6 60'
Not regular street tires
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R.I.P. Willie G. You are missed on this forum
Posts: 15950 | Registered: Apr 2002
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twisted54
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Member # 1981
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posted
quote:
Originally posted by hidnn.o.s.:
quote:
Originally posted by twisted54:
quote:
Originally posted by 90GT:
quote:
Originally posted by hidnn.o.s.:
I hear ya Jim. That car with the suspension etc will NOT POSSIBLY run 12's on street tires.
What suspension etc. would make such a feat possible?
310rwhp, 3220 race weight, completely stock original suspension except for lowered springs...
12.19 @110 w 1.6 60'
Not regular street tires
Drag Radials...
Edit: Why waste the time to go to the track with reg street tires
[ November 25, 2005, 05:47 PM: Message edited by: twisted54 ]
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2013 Black on Black 5.0 with Boost N Things - CORN FED 🌽
Posts: 3421 | From: ebay | Registered: Oct 2002
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PurpleNotch
CAFords OG
Member # 2902
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posted
quote:
Originally posted by twisted54:
quote:
Originally posted by 90GT:
quote:
Originally posted by hidnn.o.s.:
I hear ya Jim. That car with the suspension etc will NOT POSSIBLY run 12's on street tires.
What suspension etc. would make such a feat possible?
310rwhp, 3220 race weight, completely stock original suspension except for lowered springs...
12.19 @110 w 1.6 60'
nice numbers i gotta go back in the summer if i still have the car and run it again i have way more power than that i should be in the low 11's ![[Big Grin]](biggrin.gif)
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**The creator of the infamous purplenotch**
http://www.mustang50magazine.com/featuredvehicles/m5lp_0508_1988_ford_mustang_lx/index.html
Posts: 3177 | From: Bay area | Registered: Jun 2003
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