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jhnss396 07-10-2007 04:49 PM

Methanol Exhaust Temp
:?: Can anybody tell me the ideal exhaust temperture using methanol.

davis419b 07-10-2007 05:54 PM


zipper06 07-10-2007 08:28 PM

Damn, (davis419b)

You know your sh*t, it should not exceed 1150 at anytime, preferablie between 1,000 and 1,100 as a high temp reading.
Granted you can run faster if you run leaner but you better have a sponser, because you will melt down a lot of parts at a higher temp.

my .02


jhnss396 07-11-2007 07:46 AM

I run BLP pump and 1250 carb. how much timing is good without hurting parts?

davis419b 07-11-2007 08:08 AM


jhnss396 07-11-2007 09:09 AM

I run methanol. 212 jets. 632 BB chevy. it runs in the 4.80's in the 1/8. worthy dragster.

jhnss396 07-11-2007 09:12 AM

Just got the data logger working. Just trying to fine tune.

davis419b 07-11-2007 09:23 AM


hammertime 07-11-2007 10:45 AM

I agree with Davis you have a miss in that combo, a worthy is a light car and that big motor should easily be a 4.6-7 car even with conv. heads. Shot us some more info on the combo.

The egt should be around 1150-1200 in the 1/4. I have noticed when using 2 different egt gauges/probes that it may be atleast a 100 different from the other. Just need to get close and tune from there.

jhnss396 07-11-2007 01:57 PM

632 Bodix 2x heads, 14.7 comp, 4.10 gear, 33x 16 tires, stall seems to be around 6000. Haven't run it in the 1/4 yet, will this weekend at Super Chevy at IRP.

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