This is a discussion on Dyno tune!!! within the GTO forums, part of the Vehicle Specific category; Originally Posted by mark21742 what type of dyno did you use, a mustang or dynojet? also what for an exhaust ...
04-02-2009, 05:17 AM #21
04-02-2009, 05:24 AM #22
04-02-2009, 09:01 PM #23
if i get a ported TB and ported MAF with no screen will i have to RE-tune or no??
Should i get a MAF with-out the screen??
04-02-2009, 09:14 PM #24
04-02-2009, 09:31 PM #25
04-02-2009, 09:51 PM #26
04-03-2009, 12:01 AM #27
There are two methods to measure
With a Mustang Dyno the tuner plugs in the weight of the vehicle
while a Dynojet enters the make and model. Dynojets use a different method to calculate that I can't recall exactly thus the difference in hp and torque.
Dynojets are much better at detecting settle changes such as a change in the spark plug gap all other factors staying the same while Mustang dynos are said to be more accurate at reflecting true rwhp.
alot of tuners use a dynojet because you can't influence the outcome meaning mustang dyno tuners can change the weight to reflect outcomes you want to see.
Two different schools of thought...
I'll look for the article and post the link.
04-03-2009, 03:37 AM #28
- Join Date
- Jan 2009
- Paterson/Ridgewood, NJ
Phantom Black Metallic
- 2004 GTO M6
Mine was tuned on a DynoJet. The guys wouldn't rest til my car was at optimum. There was a noise ordinance enforced after 6pm. They did the last dyno pull at 6:25pm and I left around 7. That is dedication.
extreme dimensions, driveshaft shop, harrop, hid(35watt/6k) lows, hurst, k&n, maverick man, mishimoto, nitto, revshift, slp, stern st-1, smoked sidemarkers, whiteline poly radius rod bushings
04-03-2009, 04:53 AM #29
Im getting a problem code of P0101:
that why i wanted to change my MAF..it says that an vacuum hose might be cracker or loose, but i checked everything already..So it might be a bad MAF sensor..I dont feel a diffrence in my ride, but i dont like the check engine light on..
any clue what else it might be
04-03-2009, 11:24 AM #30
04-03-2009, 03:15 PM #31
04-03-2009, 03:19 PM #32
i got some extra money so just give me a price..
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