RG turbo, what fuel @ what boost

rcaustin · Dec 23, 2009

What fuel can I run if I am pushing 13 lbs boost in revelstoke (4-7000ft ish). Its a boondocker kit, with intercooler. Can I get away with straight av? or do i need to run straight vp111? or can i run a mix? what is the max boost i can run on straight vp 111? Thanks in advance.

Ryan

Catman 42 · Dec 27, 2009

AV gas

M7T 11 psi 2-6000'

eludnu · Dec 27, 2009

I'm running 13.5 lbs boost @ 6000+/- on straight 110. I wouldn't want to try mix at that level of boost. I'd be really interested to hear if you run lower and it works okay, but I figure it's not worth the risk. (BD RG w/the big intercooler on M8.)

glassman · Jan 1, 2010

Dont worry, your det sensor will let you know. I was running 25% 111 with pump and when my boost hit 12 lbs the det sensor went off. Now I stick below 10lbs.

hatchers · Jan 1, 2010

the POS deto sensor is far from an ideal piece of instrumentation for knocking.....hince the reason cat does not have one on the M1000

i got my M8 knock sensor on the frame, cant get it to shutup above 13lbs.....over 1500 miles on the same stock engine

back to the topic:
4-7k elevation - straight leaded race fuel, 110 or better:beer;

ive had mine well above 15lbs a few times this year on straight 112 sunoco:beer;

Dummy · Jan 1, 2010

race gas

we went to cooke last weekend and i mixed 91 octane with 114 50/50 and i ran 13.1 pounds with no problem

Dummy · Jan 3, 2010

fuel

we rode at 7000 feet this weekend with 50/50 91 and 114.Boondocker box said 12.7 max boost with average of 11.4

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RG turbo, what fuel @ what boost

rcaustin

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Catman 42

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eludnu

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glassman

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hatchers

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Dummy

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