Holley lean condition
#60090
05/20/08 09:09 AM
05/20/08 09:09 AM
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Anonymous
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could a lean condition cause a car to run a little hotter than normal??
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Re: Holley lean condition
[Re: MoparforLife]
#60092
05/20/08 09:12 AM
05/20/08 09:12 AM
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thats what I thought, thanks.
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Re: Holley lean condition
#60093
05/22/08 09:25 AM
05/22/08 09:25 AM
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went from 70's to 76's where do I stop? this thing acts like it could take even more.
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Re: Holley lean condition
#60094
05/22/08 09:54 AM
05/22/08 09:54 AM
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what size holley? 750 VS?
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Re: Holley lean condition
#60095
05/22/08 10:13 AM
05/22/08 10:13 AM
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Re: Holley lean condition
#60096
05/22/08 02:05 PM
05/22/08 02:05 PM
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Re: Holley lean condition
#60097
05/22/08 03:42 PM
05/22/08 03:42 PM
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Joined: Jan 2007
Posts: 780 Woodinville, WA
Viol8r
super stock
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super stock
Joined: Jan 2007
Posts: 780
Woodinville, WA
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Quote:
750 3310 vac sec.
give us some more info and we all be able to tell you whether you are in the ballpark or not.
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Re: Holley lean condition
[Re: Viol8r]
#60098
05/22/08 04:33 PM
05/22/08 04:33 PM
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69 roadrunner 383, 284/484, performer rpm, 1 3/4" headers, automatic, 3000 stall, 355 gears, 2 1/2" exhaust.
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Re: Holley lean condition
[Re: mark7171]
#60100
05/22/08 04:47 PM
05/22/08 04:47 PM
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ummm no, just asking at what point will i know its jetted right. thanks for the smart a$$ reply though.
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Re: Holley lean condition
[Re: Pacnorthcuda]
#60103
05/23/08 09:27 AM
05/23/08 09:27 AM
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no vacuum advance, initial timing is 15 total 34, the car screams but the tail pipes were light gray same as the plugs and the center header tubes were glowing. I have since put the 76's in it and it seems to be alot better but I dont know if it could take more or needs more. The car still runs warmer than I think it should.
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Re: Holley lean condition
#60104
05/23/08 09:52 AM
05/23/08 09:52 AM
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just my sounds like you need a larger carb. will be alot easier to dial in. whats the rest of your engine specs? mabey i can get a better idea.
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Re: Holley lean condition
[Re: dwbiggs]
#60108
05/23/08 05:05 PM
05/23/08 05:05 PM
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Quote:
I run a 80508 750 w/ VS on my car with stock jetting (same as 3310)...no problems. Cams are pretty similar and I have a 440+0.60 over. Timing is set about the same with no vacuum advance. Runs about 190 cruising on hot days.
yah i'll admit that i may of jumped the gun by saying that he's runnin to small a carb. BUT unless one of the fuel passages is clogged, or he didn't read his plugs properly, going up that many jet sizes dictates a larger carb is needed. i HATE inter-tuning
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