I'm chasing a tune so I can run methanol in my vg v6 ute skid car does anyone have a mamcal for sale that I can clip in and away I go with matching injectors
Cheers
mammal for vg ute on meth
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Re: mammal for vg ute on meth
speedway guys run 550cc injectors and bump the fuel pressure i think thats it
- Holden202T
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Re: mammal for vg ute on meth
yeah most of the v6 sprintcar guys use the seimens deka 60's I believe.
keep in mind though you might need more pump than the stock one can provide for methanol, you need roughly 2.3 times more of it than petrol!
no standard tune is going to be perfect and unless the motor has more comp, methanol is really a waste.
keep in mind though you might need more pump than the stock one can provide for methanol, you need roughly 2.3 times more of it than petrol!
no standard tune is going to be perfect and unless the motor has more comp, methanol is really a waste.
No matter what the question is, the answer is always more horsepower!
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Re: mammal for vg ute on meth
The speedway guy's donall sorts of "tricks" I've been told by speedway guy's that I'm wasting my time, don't know what I'm doing, that'll never work. Plenty of gains to be had on these cars.
The methanol is there as a safety item over performance gains.
The methanol is there as a safety item over performance gains.
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Re: mammal for vg ute on meth
lol yeah. That's carby and dizzy attitude right there which belongs in the bin.
I'm the director of VSH (Vlad's Spec Holden), because HSV were doing it ass about.
- Holden202T
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Re: mammal for vg ute on meth
wasting your time ... not if you do it right your not!
the standard V6 can benefit from a tune even in stock form, and the v6 sprintcar guys have limitations, but still the engine is modified, the fact that the throttle body goes straight down into the top of the inlet and the free flowing exhaust is enough to need it re-tuned let alone anything else like more compression etc
one of the biggest things that surprised me when i tuned a v6 sprintcar was that (from memory) it took something like 6-8 degrees more timing at 1600rpm to make max torque and the increase was phenominal.
the other nice thing about methanol is you can run it super fat and it really doesn't hurt power and in fact it helps with cooling the inlet charge so is win win!
the standard V6 can benefit from a tune even in stock form, and the v6 sprintcar guys have limitations, but still the engine is modified, the fact that the throttle body goes straight down into the top of the inlet and the free flowing exhaust is enough to need it re-tuned let alone anything else like more compression etc
one of the biggest things that surprised me when i tuned a v6 sprintcar was that (from memory) it took something like 6-8 degrees more timing at 1600rpm to make max torque and the increase was phenominal.
the other nice thing about methanol is you can run it super fat and it really doesn't hurt power and in fact it helps with cooling the inlet charge so is win win!
No matter what the question is, the answer is always more horsepower!
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Re: mammal for vg ute on meth
One wingless I've done a lot on is currently kicking ass big time blitzing the field. Can't remember off hand how much timing I've got in it at the minute. They're hiring a track Inna few week's for another touch up. Always room for improvement.
- Holden202T
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Re: mammal for vg ute on meth
yeah the one I did was a few hours on the dyno, load it up and fly across Sydney to the track to race that night, it was very rushed, mainly only got wot tuned fuel and timing! they then just smoothed all the rest, it flys compared to before so they were happy
No matter what the question is, the answer is always more horsepower!
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread