official_style Posted June 5, 2009 Report Posted June 5, 2009 I just got out to vegas, and they only have 91 octane gas here. Wtf. Am I all good running +4 timing here, or do I need to turn it down? Quote
VegasJeff Posted June 5, 2009 Report Posted June 5, 2009 I just got out to vegas, and they only have 91 octane gas here. Wtf. Am I all good running +4 timing here, or do I need to turn it down? I can show ya where to get the good stuff. PM sent Quote
90Bansheedude Posted June 5, 2009 Report Posted June 5, 2009 I can show ya where to get the good stuff. PM sent I only have 91 were I am, unless i can talk the airport guy into giving me some AV gas again, its leaded fuel. So...is +4 ok on 91, and up to what comp? Also, is leaded AV gas ok to use? ( I think it might be about 110 octane.) Quote
blanco25 Posted June 5, 2009 Report Posted June 5, 2009 I just got out to vegas, and they only have 91 octane gas here. Wtf. Am I all good running +4 timing here, or do I need to turn it down? here in vegas they have a few gas stations on each end of town that will carry 100 octane. the name of the gas stations are Rebel. or you could contact a company in town that has 110 on their pump. the name of that company is Haycock Petrolem.Haycocks number is 702-382-1620. Quote
official_style Posted June 5, 2009 Author Report Posted June 5, 2009 My motors are stock internally, both just have t5s, +4 timing, and cfm box with pods. So I need to buy the 100 octane? Quote
official_style Posted June 5, 2009 Author Report Posted June 5, 2009 What is safe timing the for 91 octane, I don't want to have to find 100 octane in utah and cali, I would rather just turn it down and be safe. Quote
rtcc Posted June 5, 2009 Report Posted June 5, 2009 have you raised your compression? If you have a stock head you are fine, you only need higher octane if you bumped up your compression. Quote
official_style Posted June 5, 2009 Author Report Posted June 5, 2009 the heads are stock, so im at stock compression. cool so im all good to ride, now i just have to go buy 2 trailer tires, mine are fucked from the drive out. Quote
Loc Posted June 6, 2009 Report Posted June 6, 2009 91 Octane will be fine. As far as the AvGas it is rated at 103 octane from what the airport gas man told me. I really like avgas, it smells great and burns pretty clean. That is what I run on a my banshee that is 160psi. Quote
TwistedSheeRida Posted June 6, 2009 Report Posted June 6, 2009 our av gas is 100LL here it does smell good. they also sell 93 octane without the ethenol so ive been running that Quote
austin Posted June 10, 2009 Report Posted June 10, 2009 (edited) shoot ya, you'll be fine. I ran 91 for a couple years in mine with a .030 shaved head and +3 timing with no probs. Edited June 10, 2009 by austin Quote
SandRageShee Posted June 10, 2009 Report Posted June 10, 2009 yes 91will be fine...i have stock internals and stock head wtith fmfs and +4 and open airbox and i run 91 all the time so you will be fine.. Quote
MarineNYC Posted June 11, 2009 Report Posted June 11, 2009 91 all day Dan. Dont worry about it. Quote
official_style Posted June 11, 2009 Author Report Posted June 11, 2009 cool thanks, we are finally going riding tomorrow, now that everyone is broke and sick of blowing money on the strip. Quote
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