tuning

  1. A

    Turbo Foxbody Idle Help

    Hello, Not entirely sure if this is where I should be posting but, I recently put in the Holley Terminator X Foxbody kit along with a Holley dual sync distributor in my 88' Turbo Foxbody. Everything has been running great so far but the idle. With closed loop, IAC and spark adjustment the...
  2. DudeStang

    Anyone install their own supercharger?

    I’m interested in adding some more power to my 2014 Mustang GT. A supercharger seems like the most obvious route. The car is pretty much stock aside from suspension upgrades and axle backs. I called a shop that has done a little bit of work on the car and they quoted me approximately $10k to do...
  3. T

    Looking for tuning help in Houston - w/ Tweecer

    Hello, I'm looking for a shop in Houston area who is good tuning with the stock EEC-IV (I have a Tweecer RT). I've got the tune in the ballpark (injectors, MAF, etc.) to drive it just fine, but looking for better tuning for driveability and power - good balance for regular street use...
  4. J

    MS3 Goldbox Spark cut limiter with TFI??

    Ok so before anyone goes "wheres your patients do a search please the info on tfi not working with spark cut is everywhere." Which is true. Lol But I have a ms3 goldbox from efi source on my 1986 mustang gt and the thing is spark cutting but in a strange way. 2 step setup I hit it and if you...
  5. 1

    SCT BA5000 MAF Transfer Function

    Hi, I have a 95 Mustang GT with an on3 turbo kit. I purchased a slot style SCT BA5000 MAF sensor to run in the car. The SCT tuning software I'm using is too dated and doesn't have the data for this chip. I have searched far and wide on insight to where I could find the transfer function for this...
  6. R

    ECU Tuning Help

    Hey all, I just picked up a '90 GT hatch 5 speed that needs an ECU but the problem I'm facing is the motor has a typhoon intake, GT40 heads, pistons, rods, Comp Custom Grind and an exhaust. I was wondering if I would be able to just get it to run off of a stock A9L or I would need to invest in...
  7. S

    Service Wanted Tuning

    Looking for a tuner that would be able to either street tune or dyno tune a 1994 sn95 5.0 in the south florida area. PM with any info you guys have. Have been looking for almost 2 months calling local shops with no luck.
  8. D

    Loaded Coyote Swap Tuning Question

    I just picked up a 1993 LX Coupe with a Gen 1 Sealed Coyote Swap. (NMRA style). The previous owner left what I assume is the stock manual control pack tune on, as he said he never had an X4 or NGauge. The car has Kooks 1 3/4 headers, JLT cold air, the SVE Coyote Swap fuel kit (Aeromotive 340lph...
  9. 1992 5.Slow GT

    Young owner of 1992 fox GT getting mild build, questions about tuning.

    Im looking at modding my bone stock 1992 mustang GT this winter which also happens to be my first car. Ive done my research and have a solid list of parts that should work together but one thing i havent looked into is the tuning portion. Will i need a tune to run a mild build (intake, cam...
  10. E

    I Need Information About Tunes

    I just recently bought a cold air intake from SR Performance for my 1998 V6 Mustang. It will add 14 horsepower and 15 torque. I am new to all this tuning stuff so I was wondering if I even need to get a tune, and if I do, where I can go to get a tune? If anybody knows some one in the Oklahoma...
  11. wiseguyk

    Forced Induction New Engine And Turbo - First Start Questions

    Hey guys, I've been working the last month on installing a fresh Ford Racing 306 and On3 70mm turbo kit (among other things like painting the engine bay and wire tucking haha) and am getting close to having everything buttoned up. I've tried searching the forums but having no luck finding any...
  12. C

    Downside Of High Compression Ratio

    Hello everyone. I came today with something odd. I own a 2003 v6 mustang (manual) and as i work on it something that shows constantly is the idea of tuning the car too a higher compression ratio to use high octane gas. This would give the car a little bit more of punch; however, there is always...
  13. M

    Bank 1 Rich Bank 2 Is Perfect

    So I'm getting my car tuned and for some reason I have one bank that runs rich. I just put in a used set of injectors and I've flipped the banks from one side to the other. Put in new plugs, flipped the coil packs, tested the MAF and it all did nothing and I'm stuck. Haven't done any compression...
  14. M

    E85

    Those who have done it tell me all about it. Did you upgrade anything other than injectors? Power gains? Did it actually eat through anything? A safer e70 tune worth it? There's tons of rumors out there that are just rumors. Hoping to get real experience an even some tuners words of wisdom if...
  15. Christian Cornwell

    94 V6 Tuning Help

    I'm looking for some help in finding a program that will allow me to make changes to the air fuel ratio and ignition timing on my 94 v6. The car does have obd2 and I can read codes from it as well as get engine data. I have a obd2 to USB cable for my laptop so I'm looking for something that...
  16. FrankenStang88

    Digital Tuning Options On Tuning?

    I had been talking to a shop for a while about getting a tune done on my 88 gt. Come to find out when i asked a different shop if they could tune it they said all you can really do to "tune" it was to advance/retard timing. Not sure who to believe in this situiation. I want to believe that...
  17. J

    Do I Need A Tune/chip For This Build.

    Hello everyone, im new to this site and looking forward to some great info. I have a 89 Mustang Gt, 5spd. Just got the car a couple weeks ago and it feels way way under powered for what it has in it. The guy told me he never had it tuned since he built it, but the MAF/injectors/throttle body...
  18. W

    Expired Tweecer Rt , A9l, A3m Computers

    I have a Tweecer RT for sale, this is the same one i used to help reverse engineer the RT lib for Binary Editor .. I no longer do much with cars anymore.. If i do , i can always just buy a new one :) or go MegaSquirt. Must Have for Any Do-It-Yourselfer! Pardon the picture, the Tweecer is...
  19. CorbinGT

    Nitrous Advice

    Hello everyone, Just got some 4.10's installed in my AODE and wow I am impressed. Now she's ready for nitrous... I have all the bolt ons, heads, intake, exhaust, pullies etc. and a built AODE to handle the power. Car has 73K miles. I am going to buy a Zex Wet Nitrous Kit with plans of running...
  20. B

    Fox 87'-88' Vs. 89'-93' Factory Wiring Harness

    I'm a new member here and this is my first post, so please go easy on me. lol Question #1 - I have a 91' Mustang GT with a Cobra Motor and T5. I am going to move everything over into a 88' Mustang Convertible that I bought which is extremely clean, straight and rust free. It's got a 4 banger...