Ugly cammed/header dyno. 200whp, 183tq
05-04-2009, 02:01 AM
#1
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Ugly cammed/header dyno. 200whp, 183tq
I posted a very disappointing 200who, 183tq. My tunning for some reason got screwed up, ran completely rich (11.4 from 3500rpm) and had issue bypassing stock rev limiter which was corrected but went wonky again. Didn't have my laptop (battery fried) with my saved maps. Also the guy dynoing was saying the stock axle back is killing me. He said he worked on a car with an EU and stock axle back. Guy switched to a greddy and the car leaned out on it's own and gained 20whp. He said a proper tune can get the car to 250, he feels it wanting to go. Ah well at least I know. Time to shop for a good axleback and get he properly dyno tuned
Here's a vid. I'll post the graph/run files later tonight
Here's a vid. I'll post the graph/run files later tonight
Last edited by TDotMax; 05-04-2009 at 08:32 PM.
05-04-2009, 04:21 AM
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Since I don't have the charts or run files up I'd mention a few things. I'm still having issues getting over the stock limiter. At stock limiter it drops off and shot back up to where I hit 200 and died off on it's way to 7400.
Also when Dan had street tuned it we street tuned in 2nd and on Dyno it was ran on 3rd. I ran on 18lb 18" rims.
One more thing, I highly recommend ES mounts, you can notice the engine doesn't budge in my vid compared to some at the meet where it looked like the motor would fly out out lol.
And! I tripped an O2 front bank code after the first run. I guess the richness killed it.
Also when Dan had street tuned it we street tuned in 2nd and on Dyno it was ran on 3rd. I ran on 18lb 18" rims.
One more thing, I highly recommend ES mounts, you can notice the engine doesn't budge in my vid compared to some at the meet where it looked like the motor would fly out out lol.
And! I tripped an O2 front bank code after the first run. I guess the richness killed it.
Last edited by TDotMax; 05-04-2009 at 07:27 AM.
05-07-2009, 04:25 PM
#9
This is DandyMax's old motor so it has the VQ35 cams.
And look into getting an entire catback, usually the stock exhaust is not going to work as well for more aggressive fuel maps since the EGTs increase a ton when you lean the car out.
Once you get the AFR dialed in you'll start seeing much better numbers.
And look into getting an entire catback, usually the stock exhaust is not going to work as well for more aggressive fuel maps since the EGTs increase a ton when you lean the car out.
Once you get the AFR dialed in you'll start seeing much better numbers.
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