Dyno numbers and graphs
Apr 30, 2007 | 08:28 AM
#1
Thread Starter
Teching In
Joined: May 2006
Posts: 23
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From: Florida
Dyno numbers and graphs
So I finally went to the dyno after saying I was going to for the longest time, I never got base runs so I dont know how I compare but I believe I have alot more left at this boost level before I trun it up.
Tell me what you think
Tell me what you think
May 3, 2007 | 11:13 PM
#2
Why are the scales in mph and not rpm?
The graphs look like a heart monitor for a guy having a heart attack. They should be a little more smooth. The number looks ok but, I think you can make much more.
How much boost?
The graphs look like a heart monitor for a guy having a heart attack. They should be a little more smooth. The number looks ok but, I think you can make much more.
How much boost?
May 4, 2007 | 07:25 AM
#4
Thread Starter
Teching In
Joined: May 2006
Posts: 23
Likes: 0
From: Florida
I dont now why they are in MPH I will email him and see if he can send them over in RPM instead.
And yes thoise are shift pionts, the truck responded better by driving thru the gears on the dyno.
Not AWD RWD with 24's, they do rob me of power but they it is pimp to beat lightnings rollin 24's.
You can see I have alot of tuning left to do by my A/F ratios. And I am only pushion 5Lbs with the GT67. I think at 10Lbs and a great tune and a cam I can be at 500 to the wheels.
Should I change to TR6 plugs when I go to 10lbs?
We have the same kit on my dads Denali and with a base tune my brother decided to do a top speed test and destroyed the rings on #7 from the detonation. It was so bad it burnt the end of the spark plug off!! So I am alittle worried about high boost and these factory plugs.
Any suggestions would be helpful!
And yes thoise are shift pionts, the truck responded better by driving thru the gears on the dyno.
Not AWD RWD with 24's, they do rob me of power but they it is pimp to beat lightnings rollin 24's.
You can see I have alot of tuning left to do by my A/F ratios. And I am only pushion 5Lbs with the GT67. I think at 10Lbs and a great tune and a cam I can be at 500 to the wheels.
Should I change to TR6 plugs when I go to 10lbs?
We have the same kit on my dads Denali and with a base tune my brother decided to do a top speed test and destroyed the rings on #7 from the detonation. It was so bad it burnt the end of the spark plug off!! So I am alittle worried about high boost and these factory plugs.
Any suggestions would be helpful!
May 4, 2007 | 10:22 AM
#7
Guys, the Dyno Dynamics usually dyno 12%-14% lower then (internet compared) DynoJet numbers. Dyno Dynamics dyno similar to Mustang dynos. Those numbers would be about 412 or so. But yes, that graph is very sketchy.
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May 4, 2007 | 04:40 PM
#9
Originally Posted by 03sierraslt
I would get those Iridiums out of there, they hold too much heat. Switch to some NGK TR-6 plugs, they come gapped at 35 and that is good.
You should be close to 500 with the right cam. The 24's do rob some power but they look good
At 9psi I am making 450/460
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