9FR Productions Posted April 12, 2009 Author Report Posted April 12, 2009 27.5 pilots and somewhere between 260 and 290 mains depending on temperature and altitude. what is your jetting now? have you checked the plugs? 93 octane will not be enough to be playing around with any compression or timing increases. have you considered running a 93/110 mix? No on the mix. Would that be a 50 perfect of each? What does 110 cost and where do I get it from? My elevation is about 4500ft and temp in the 60's. I just put new plugs in and haven't ran her yet. Quote
locogato11283 Posted April 12, 2009 Report Posted April 12, 2009 No on the mix. Would that be a 50 perfect of each? What does 110 cost and where do I get it from? My elevation is about 4500ft and temp in the 60's. I just put new plugs in and haven't ran her yet. did you rejet for your pipes and filter? is it a new setup or are you just asking what its supposed to be at to check what you have? you can get 110 at truck/car race shops.. i think you can get av fuel also that is 100 octane at a local airport. where are you located? someone on here is prolly close and could help you locate some. Quote
9FR Productions Posted April 12, 2009 Author Report Posted April 12, 2009 did you rejet for your pipes and filter? is it a new setup or are you just asking what its supposed to be at to check what you have? you can get 110 at truck/car race shops.. i think you can get av fuel also that is 100 octane at a local airport. where are you located? someone on here is prolly close and could help you locate some. Havent rejetted yet. Just put the pipes and the air filter on last week. Been wating for a set of jets to come in. I have them now and im ready for the next step. Im in Salt Lake City, UT. Quote
robert0762 Posted April 12, 2009 Report Posted April 12, 2009 CAn you run +4 alone on 93 octane Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.