back from dyno and track
06-07-2010, 06:38 PM
#1
2nd Gear Member
Thread Starter
Join Date: May 2009
Location: canada
Posts: 283
back from dyno and track
well just got back from a day of racing and having it tuned.
motor 261 rwhp
n20 312
have a flow issue as i'm jetted for 125 but only getting 80.it was on a mustang dyno (load bearing).had a tune done and got nearly 100 hp just from re writing my chip. cost me about a grand as it took a while. the guy could not get the sct chip to re write.i don't know what the new chip is but works well.i now have two tunes one na and one on juice.just had to ground one side of the chip to get it to change tunes.allso have trac lok issues as i would only spin one tire on burn out and a couple of times only one wheel on launch.
my best time was 12.82@107 and my 60 was 2.00. not bad since i have a stock stall but i have to read the tree better.that was my last run but i'm sure i can do better. my cherry was popped!!!i'm hooked now,time for the motor to get done!!!
motor 261 rwhp
n20 312
have a flow issue as i'm jetted for 125 but only getting 80.it was on a mustang dyno (load bearing).had a tune done and got nearly 100 hp just from re writing my chip. cost me about a grand as it took a while. the guy could not get the sct chip to re write.i don't know what the new chip is but works well.i now have two tunes one na and one on juice.just had to ground one side of the chip to get it to change tunes.allso have trac lok issues as i would only spin one tire on burn out and a couple of times only one wheel on launch.
my best time was 12.82@107 and my 60 was 2.00. not bad since i have a stock stall but i have to read the tree better.that was my last run but i'm sure i can do better. my cherry was popped!!!i'm hooked now,time for the motor to get done!!!
06-07-2010, 10:19 PM
#3
2nd Gear Member
Thread Starter
Join Date: May 2009
Location: canada
Posts: 283
i have no idea what some of this means but here goes:
max power 303.9@5574 rpm/113.1 mph
with wcf 312.2
max torque 347.3@3782 rpm/74.9 mph
with wcf 358.2
so he told me that most dyno's are 5-8 % higher (dynojet).because this is a load bearing dyno (md mustang) my hp without load is really around 345 whp and 380 wtq. hopefully this means more to you than it does me. he was suprised what it came to,i was happy with it.i thought my tired aod would eat up more power but turns out it has never shifted better.we'll see how long that lasts!!
max power 303.9@5574 rpm/113.1 mph
with wcf 312.2
max torque 347.3@3782 rpm/74.9 mph
with wcf 358.2
so he told me that most dyno's are 5-8 % higher (dynojet).because this is a load bearing dyno (md mustang) my hp without load is really around 345 whp and 380 wtq. hopefully this means more to you than it does me. he was suprised what it came to,i was happy with it.i thought my tired aod would eat up more power but turns out it has never shifted better.we'll see how long that lasts!!
06-08-2010, 12:40 AM
#7
2nd Gear Member
Thread Starter
Join Date: May 2009
Location: canada
Posts: 283
the time was on the bottle.my first ever run i ran on motor only and itwas a 14.26. it was only because i forgot to open the bottle.(nervous).so that was a combo of very bad driving and no juice. my car having stock stall will not move without n20.can't even spin the tires but with it i launch hard.
Last edited by raftdaddy; 06-08-2010 at 12:42 AM.
06-08-2010, 12:52 AM
#8
6th Gear Member
Join Date: Jan 2008
Location: colorado
Posts: 6,395
lol, i dropped half a second off my 60' and almost 2 seconds off my ET with a 50shot when I had a AOD in mine.
mostly due to elevation...... but it was hilarious that the AOD was holding the car back that bad.
mostly due to elevation...... but it was hilarious that the AOD was holding the car back that bad.
06-08-2010, 12:00 PM
#9
2nd Gear Member
Thread Starter
Join Date: May 2009
Location: canada
Posts: 283
the aod's are bad.but i have guy who will put 4r70w internalls and a 4000 stall should cure the issue.hoping to have enough to put a trans brake in and possibli a 1-2-3 shift valve body. we'll see