Fastest Pump Gas / Alky Car...?

[Sydwyndr]

Hey Julio.... Unless im wrong 10.6 a/f seems a bit lite for a dual nozzle alky setup. IIRC i think i seen a fast file from Rob Wilson showing hes in the mid 9s on his a/f running mid 9s in the quarter.... I could be wrong but i would think that more alky would mean lower air fuels...

 

[pacecarta]

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[kidglok]

Doc did u ever check the pressure on the Alky system?

 

[pacecarta]

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[Razor]

Hey Julio.... Unless im wrong 10.6 a/f seems a bit lite for a dual nozzle alky setup. IIRC i think i seen a fast file from Rob Wilson showing hes in the mid 9s on his a/f running mid 9s in the quarter.... I could be wrong but i would think that more alky would mean lower air fuels...

Yes and no. Example my car runs 10.4 using twin 15's.. My fastest pump gas customer runs 9.6:1 afr. Its whatever works for you. Start rich then work on leaning it out. Only as the MPH picks up.

HTH

Julio

 

[Razor]

dont have a gauge or sensor
last test it was 135 at bat voltage through a single nozzle of the tester (max pressure at 22psi)
i can tell you it was zero in the am , got so cold this past week the pump leaked out all the alky in the jug ..bone dry
filled it up, controller set at 6, primed it and it stumbled and didnt see any alky at the pump so down the track i went ,

used half gallon on first four runs , topped off before elims

thats about 1.5oz per second consumption

Send er in for a freshening

 

[Quik Six]

Congratulations on the great times or should I say "greater" times.

BIG jump from 7th to 2nd.

Phil Engle

 

[Slow91z]

Nice Paul, hauling butt

 

[Mr.Spool]

nice passes!damn it was cold.i was there friday and it was 60.paul what kind of duty cycle on your 80's are you seeing?

 

[pacecarta]

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[pacecarta]

j

 

[kidglok]

just got sent this vid of the elimination round pass(9.87)
dialed 10.0 he was an 11.10 dial which is why i left later

YouTube Video

26lbs of boost?

 

[Mr.Spool]

thanks,very valuable info.

 

[GNDriven]

Glad it went your way on the last past. I know what you mean by being hesitant to running the dog junk out of it. But evidently you got a nice handle on the tune. Great runs!!

 

[pacecarta]

h

 

[jdsgnx]

26lbs of boost?

Great mph with only that much BOOST!!!!

Your combo is working GREAT!!!!

JD

 

[kidglok]

and the heads are backyard bowl blended stockers!

 

[Quik Six]

looking back using math
my hp calcs based on trap mph and my weight put it at 720hp

Well, I hate to bust your bubble so I'll just add a little to it, Joe Lubrandt and Wallace Racing think you are making 735 HP/662 WHP.

That's impressive.

 

[kidglok]

Well, I hate to bust your bubble so I'll just add a little to it, Joe Lubrandt and Wallace Racing think you are making 735 HP/662 WHP.

That's impressive.

thats assuming a 20% drivetrain loss. either way its hauling ass

 

[pacecarta]

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