Go Back   Mustang Forums at StangNet > Mustang Forums > 2.3L Mustang > 2.3L (N/A & Turbo) Tech
Reload this Page How can I make my car faster?
Notices
Reply
 
LinkBack Thread Tools Display Modes

This THREAD brought to you by...
(#1 (permalink))
Old
bhuff30's Avatar
Founding Member
 
Posts: 4,666
Join Date: December 2001
Location: Lawrence KS
How can I make my car faster? - 08-15-03, 12:50 PM

I don't want to use a power adder quite yet, and I don't want to touch the head. I am talking bolt-ons that will make a noticibible difference.
Here is a list of parts I have now:
CAI
gutted upper and rounded lower
slider cam with the specs of the A237 (set at +4)
long tube pacesetter header
off road exhaust with dynomax muffler (2.25" except tailpipe which is 2")
Right now, I seem to be around 110-115 flywheelhp.
What is left for bolt-ons with a noticible gain? The ignition is excellent from the factory, I suppose I could get underdrives... but I didn't think those made much difference.
What is left in it without power adders or head porting, or did I max it out?




Brian.
I must be totally confused.... my daily driver is a 5sp w/v8 and my toy is an automatic 4cyl. Guess which one is faster?
88 4cyl stang: 12.97@105mph
97 GT: 14.27@96.5mph in perfect weather (street tires, stock minus OR H-pipe)
Reply With Quote
(#2 (permalink))
Old
Official Member
 
Posts: 70
Join Date: March 2003
Location: Toledo, OH
08-15-03, 01:14 PM

Quote:
Originally Posted by bhuff30
I don't want to touch the head.
Do you mean you don't want to mill the head anymore than you have, or do you not want to port it

You could try a better set of gears...The only other option I can think of for N/A is a nice port and polish, possibly a 3 valve job

Anthony


Reply With Quote
(#3 (permalink))
Old
Official Member
 
Posts: 70
Join Date: March 2003
Location: Toledo, OH
08-15-03, 01:16 PM

Quote:
Originally Posted by bhuff30
What is left in it without power adders or head porting, or did I max it out?
I should read the entire post before i reply...

Anthony


Reply With Quote
(#4 (permalink))
Old
bhuff30's Avatar
Founding Member
 
Posts: 4,666
Join Date: December 2001
Location: Lawrence KS
08-15-03, 02:19 PM

mostly, I said that because I don't want to mess with the head until I install a low compression, turbo head with better exhaust valves, porting, and everything.
Gears would definatly help me. I am afreid it is a little out of my price range though. I would have to find a good deal and install them myself.




Brian.
I must be totally confused.... my daily driver is a 5sp w/v8 and my toy is an automatic 4cyl. Guess which one is faster?
88 4cyl stang: 12.97@105mph
97 GT: 14.27@96.5mph in perfect weather (street tires, stock minus OR H-pipe)
Reply With Quote
(#5 (permalink))
Old
Crovax's Avatar
Type O Danzigative the Dark Lord of All Dark Things in the Dark of Darkness
 
Posts: 5,082
Join Date: September 2000
Location: San Antonio, Texas
08-15-03, 03:02 PM

Best thread EVAR!




President,
Official Stinger Club
Official Stinger Club Member #1
Reply With Quote
(#6 (permalink))
Old
silver pony's Avatar
Founding Member
 
Posts: 2,009
Join Date: June 2002
Location: San Bernardino,CA USA 92405
08-15-03, 03:18 PM

Quote:
Originally Posted by Crovax





SOLD!!!
it runs.. well it did.. now I have to find the bugs
91 LX notch with 87TC: T3 and ranger roller cam
GT front and rear swaybars
Reply With Quote
(#7 (permalink))
Old
bhuff30's Avatar
Founding Member
 
Posts: 4,666
Join Date: December 2001
Location: Lawrence KS
08-15-03, 03:44 PM

Do you think the ranger header will help? What about changing my CAI to aluminum instead of PVC?
Seriously, I was trying to think of other simple things to do which would make more power, and I have nearly come to the end for bolt-ons. I guess a 25hp gain isn't to bad.
Maybe it is time to start losing weight.




Brian.
I must be totally confused.... my daily driver is a 5sp w/v8 and my toy is an automatic 4cyl. Guess which one is faster?
88 4cyl stang: 12.97@105mph
97 GT: 14.27@96.5mph in perfect weather (street tires, stock minus OR H-pipe)
Reply With Quote
(#8 (permalink))
Old
ganador01's Avatar
Founding Member
 
Posts: 1,559
Join Date: January 2002
Location: Dallas/Fort Worth, Texas
08-15-03, 04:09 PM

Quote:
Originally Posted by bhuff30
I don't want to use a power adder quite yet, and I don't want to touch the head. I am talking bolt-ons that will make a noticibible difference.
Here is a list of parts I have now:
CAI
gutted upper and rounded lower
slider cam with the specs of the A237 (set at +4)
long tube pacesetter header
off road exhaust with dynomax muffler (2.25" except tailpipe which is 2")
Right now, I seem to be around 110-115 flywheelhp.
What is left for bolt-ons with a noticible gain? The ignition is excellent from the factory, I suppose I could get underdrives... but I didn't think those made much difference.
What is left in it without power adders or head porting, or did I max it out?
Take your car to the side of a cliff. Put a damn brick on the pedal and send it away to its doom. With the laws of gravity going with you, i think you have a good chance of doing 0-60 in like 2-3 seconds flat. Now that is fast!




Hi, my name is Scott and I'm a Nitroholic. It has been over a week since my last spray and I'm feeling great about it.

Calling all newbs.There is a search button in the top right corner. Please feel free to use it at your own discretion! Proud member of PACT and NAFR! But not NAMBLA!
Reply With Quote
(#9 (permalink))
Old
silver pony's Avatar
Founding Member
 
Posts: 2,009
Join Date: June 2002
Location: San Bernardino,CA USA 92405
08-15-03, 04:18 PM

..... yea I need to loose some pounds cuz this morning the scale.....




....





SOLD!!!
it runs.. well it did.. now I have to find the bugs
91 LX notch with 87TC: T3 and ranger roller cam
GT front and rear swaybars
Reply With Quote
(#10 (permalink))
Old
Stinger's Avatar
Founding Member
 
Posts: 7,720
Join Date: July 2001
Location: Wilson, KS
08-15-03, 04:34 PM

Being that the head is the biggest bottleneck on these motors. I think you will be hard up to find any decent gains without doing head work. If nothing else you could pick up a turbo head, port it, do a valve job, etc. and install it. Your compression should still be pretty good with the flat tops (you can figure that out).

Maybe playing with fuel pressure could net some small gains. I would also build a "real" ram air/cold air intake that is down low near the ground and in the direct airflow. Making sure your timing is turned up as far as possible like 18-20º (even so far you have to use premium) would get some pretty decent gains.

Other than that you need 2 things: Gears and a 5 Speed

Stinger



Last edited by Stinger; 08-15-03 at 04:36 PM.
Reply With Quote
(#11 (permalink))
Old
GTPhreak's Avatar
Founding Member
 
Posts: 5,511
Join Date: March 2000
Location: Rowlett, TEXAS
08-15-03, 04:45 PM

Quote:
Originally Posted by ganador01
Take your car to the side of a cliff. Put a damn brick on the pedal and send it away to its doom. With the laws of gravity going with you, i think you have a good chance of doing 0-60 in like 2-3 seconds flat. Now that is fast!
get outta here scott




1994 SVT Lightning F150 #3222
K&N Panel and Flowmasters
224.0 rwhp/ 306.1 ft/lbs rwtq

1993 Mustang LX Hatchback
2.3t 5spd, Black ext., Black/Red interior

Mostly stock.

"Run whatcha brung and never expect a racer to tell the truth."
Reply With Quote
(#12 (permalink))
Old
Crovax's Avatar
Type O Danzigative the Dark Lord of All Dark Things in the Dark of Darkness
 
Posts: 5,082
Join Date: September 2000
Location: San Antonio, Texas
08-15-03, 05:57 PM

Quote:
Originally Posted by ganador01
Take your car to the side of a cliff. Put a damn brick on the pedal and send it away to its doom. With the laws of gravity going with you, i think you have a good chance of doing 0-60 in like 2-3 seconds flat. Now that is fast!
I think he's speaking from experience. So tell us then, did th 5.0 drop
faster or did it just have more arrogance when it splattered?




President,
Official Stinger Club
Official Stinger Club Member #1
Reply With Quote
(#13 (permalink))
Old
Founding Member
 
Posts: 2,380
Join Date: September 2001
Location: GA
08-15-03, 06:19 PM

use bigger tires on the back so it's always going downhill.





'84 SVO & turbo'd '88 LX
Reply With Quote
(#14 (permalink))
Old
Founding Member
 
Posts: 1,538
Join Date: August 2001
Location: wisconsin
08-15-03, 06:29 PM

I don't know if it would be noticeable on the auto, but on the 91 5 spd, the car was noticeably quicker through first and 2/3 of second when I went to the aluminum drive shaft. -put your beast on a diet- rotating weight first(tires/rims)- I'm currently running a set of 205/50/15's on a lighter set of wheels. I loose no acceleration due to traction, and with the other lightening I've done to the beast,those tires have large enough contact patch that they are sufficient. The speedo is thrown off, but even taking that into account, the car is noticeably quicker 0 to 60 with the drastically reduced rotating weight and lower gear that the smaller tires have. Only drawback is it looks like someone put 13"wheels on my car.




91 lx/89lx/32Willy's-the Beatings will continue until Morale Improves
Reply With Quote
(#15 (permalink))
Old
Anlushac11's Avatar
Founding Member
 
Posts: 2,263
Join Date: February 2001
Location: Indianapolis, Indiana
Cool 08-15-03, 06:36 PM

Quote:
Originally Posted by bhuff30
Do you think the ranger header will help? What about changing my CAI to aluminum instead of PVC?
Seriously, I was trying to think of other simple things to do which would make more power, and I have nearly come to the end for bolt-ons. I guess a 25hp gain isn't to bad.
Maybe it is time to start losing weight.
Bhuff30 if you already have a longtube header then going to a Ranger shorty would be a step backwards.

And if you dont have it yet you need to get a 3.73:1 geared traction lock rear.


Reply With Quote
(#16 (permalink))
Old
Red_LX's Avatar
Doubt I could be of much help, unless you need porn pics!!
 
Posts: 9,124
Join Date: August 1998
Location: Morgantown, WV...where couches meet their doom
08-15-03, 09:26 PM

Quote:
Originally Posted by 140cilx
use bigger tires on the back so it's always going downhill.
That's one of the best things I've heard in quite awhile!




Garrett Hunt
Moderator, 2.3L & Turbos Forum
'94 F250 XLT
4x4, 5 speed, 7.3 IDI Turbo Diesel, manual hubs, 4" exhaust
http://www.cardomain.com/ride/3055099
'87 Thunderbird Turbo Coupe
P&p head, studs, windage tray, FMS A237, Esslinger Star, 60mm tb, Accell afpr, Bob's Log, 57 trim, big FMIC, 3" exh, UPR shifter, other goodies
http://www.cardomain.com/ride/306349
Exhaust sound clip!

*In Memory of Ed "Big Daddy" Roth, 1932-2001*

Reply With Quote
(#17 (permalink))
Old
StangerJon's Avatar
Official Member
 
Posts: 140
Join Date: March 2003
Location: Minnesota
08-15-03, 10:16 PM

Quote:
use bigger tires on the back so it's always going downhill.
thats pretty good
does that work


Reply With Quote
(#18 (permalink))
Old
bhuff30's Avatar
Founding Member
 
Posts: 4,666
Join Date: December 2001
Location: Lawrence KS
08-15-03, 10:39 PM

Quote:
Originally Posted by 140cilx
use bigger tires on the back so it's always going downhill.
The back end already sits up 1" above the front. How much more should I go?
This thread should probably be moved to the outhouse.




Brian.
I must be totally confused.... my daily driver is a 5sp w/v8 and my toy is an automatic 4cyl. Guess which one is faster?
88 4cyl stang: 12.97@105mph
97 GT: 14.27@96.5mph in perfect weather (street tires, stock minus OR H-pipe)
Reply With Quote
(#19 (permalink))
Old
mr_woodster's Avatar
Official Member
 
Posts: 1,298
Join Date: July 2003
Location: Riverside, CA
Lightbulb 08-15-03, 10:50 PM

Quote:
use bigger tires on the back so it's always going downhill.
Aha! SO that is why they use big tires on the back and small tires on the front of 5.0's! golly all these years i thought it was for looks...


Reply With Quote
(#20 (permalink))
Old
Cougar's Avatar
Founding Member
 
Posts: 917
Join Date: September 2001
Location: Manhattan Kansas, KSU
08-15-03, 10:51 PM

Strap JATO engines to the roof.




1986 Mustang SVO
2.3 Turbo, 225 RWHP, 258 RWTQ


why can't you turn and face me
why can't you turn and face me
why can't you turn and face me
you ****ing dissapoint me
Reply With Quote
(#21 (permalink))