First dyno on the spray?
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On The Tree
Joined: Aug 2005
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From: MPLS MN
First dyno on the spray? I started with a 100 shot with 52 n jet 33 f jet. I hit 470hp 523tq with a 11.7 (3600 RPM) to 10.5 (5900 RPM) AF.
I tried to move up to a 125 shot and it had a miss so I went back down to the 100 shot and had an intake backfire. The lid went flying off and there was a small fire in the bellows that I had to blow out.
I put it back together and made an NA pass and it made more power than it had ever made NA with 6 more hp and 10 more tq WTF?? I tried the 100 shot again and it had a miss also. What is the problem? Plugs? I have NGK TR6’s.
I have a widow switch, FP safety switch, WOT switch. I have a stock FP but I watched the fuel pressure during the runs and it never went below 52 psi.
I bought some new NGK TR6’s to put in. What should I gap them at?
I tried to move up to a 125 shot and it had a miss so I went back down to the 100 shot and had an intake backfire. The lid went flying off and there was a small fire in the bellows that I had to blow out.
I put it back together and made an NA pass and it made more power than it had ever made NA with 6 more hp and 10 more tq WTF?? I tried the 100 shot again and it had a miss also. What is the problem? Plugs? I have NGK TR6’s.I have a widow switch, FP safety switch, WOT switch. I have a stock FP but I watched the fuel pressure during the runs and it never went below 52 psi.
I bought some new NGK TR6’s to put in. What should I gap them at?
Last edited by HAULNTA; Sep 7, 2005 at 01:12 PM.
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Thread Starter
On The Tree
Joined: Aug 2005
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From: MPLS MN
Originally Posted by gollum
Is your window switch cutting the nitrous off before hitting rev limiter? At what rpm did your car backfire.
Thread Starter
On The Tree
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From: MPLS MN
Originally Posted by ss1le02
So Jeremy did you finally get it figured out. I checked your sig and I don't see my SSRA in there. WTF?
Originally Posted by HAULNTA
it is at .034
Also have you had a tune?
Thread Starter
On The Tree
Joined: Aug 2005
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From: MPLS MN
Originally Posted by Z'mnypit
I always gap mine at .038, car sounds like its running to rich. 10.5-1 thats insane. Try leaning it out & see what it does. Ive had that problem with a previous kit, so I took the 100 NX jet & put the 75 Fuel jet with it & it ran like a rapped rape.
Also have you had a tune?
Also have you had a tune?
http://www.dougrippie.com/
Well something is off, cause I can tell you that 10.5-1 afr is not good. Thats pig rich. The back fire you had would also tell you that its rich, the fuel was puddling in the intake. Then it detonated. What was the AFR on the NA pull?
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From: MPLS MN
Originally Posted by Z'mnypit
Its pretty close NA, but your still getting way to much gas on the jug. You would think that it would help alot when you swaped the jets.
