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Re: Holley Rich at Light Throttle ** UPDATE** [Re: Cab_Burge] #1248726
06/18/12 06:11 PM
06/18/12 06:11 PM
Joined: Jan 2003
Posts: 3,842
N.E. Ohio
6bblFLASH Offline OP
master
6bblFLASH  Offline OP
master

Joined: Jan 2003
Posts: 3,842
N.E. Ohio
Made some progress on my rich cruise condition.
Had .040 IFR
.070 AFR
82/96 jets = 11.3-5 cruise AFR

Same as above plus .015 wire in all 4 IFR`s got me a 12.2-5 AFR at cruise.
I can live with that. Will try to go even further later,but runs/idles/ drives and flies really nice!!
Ran a new best of 12.03 @ 111.44 mph. Friday night taking it easy off the line{already broke one driveshaft }.
It will run 11`s at other tracks easily. Quaker is SLOW/uphill.
Columbus is usully worth a 10th or 2.
Anyway,
THANKS for all the help

7255206-DSC00015.JPG (190 downloads)

70` Cuda`,440 6BBL Jerico,Dana 4.56 Still on 93 Pump Gas
9.87 @ 136/1.31-60ft.`09 Mopar Nationals PASSON PERFORMANCE "Stick-Shift" Champ!
2013 StickShift Challenge Winner@ Mopar Nationals!
Re: Holley Rich at Light Throttle ** UPDATE** [Re: 6bblFLASH] #1248727
06/18/12 09:56 PM
06/18/12 09:56 PM
Joined: Jul 2007
Posts: 1,686
Philadelphia
R
radar Offline
top fuel
radar  Offline
top fuel
R

Joined: Jul 2007
Posts: 1,686
Philadelphia
Electric guitar 'B' string. They sell all different gauges I am currently using .017

Re: Holley Rich at Light Throttle ** UPDATE** [Re: 6bblFLASH] #1248728
06/19/12 07:33 AM
06/19/12 07:33 AM
Joined: Jan 2003
Posts: 5,444
Indiana
Y
YO7_A66 Offline
master
YO7_A66  Offline
master
Y

Joined: Jan 2003
Posts: 5,444
Indiana
""Same as above plus .015 wire in all 4 IFR`s got me a 12.2-5 AFR at cruise.
I can live with that. Will try to go even further later,but runs/idles/ drives and flies really nice!!""

You leaned it out 1 full point at cruise, nice!! When you get some time, you might want to try and get into the mid-high 13's at cruise and see how it reacts, then reset your WOT A/F.
Congrats!!


1970 YO7 A66 [Canadian Export] F8 Challenger
340 (Currently in shop for stroker assy.)
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