ben-driscoll

i got a stock length swinger with a aluminum axle but running a good wheelie bar

right now im running 13-41 and it runs good but i think im starting to run outta gear

dirt, hard semi-hard track

22" tire, 190 lb rider, stock legth swinger, and running 93 and 110 mixed together gas, motor is runing at 150 psi compression

what so you guys think someone should be running for sproket size if you had a 2-5 trans running a 300 ft strip with a 365 drag ported with override trans.

thanks guys i got it worked at +6 degrees and i know its off subject but what octane fuel do any of you guys think would be the best for the compression ratio im not for sure what it is but when i did a compression check it cam to 150 psi

its in there i think i might be timed too fair advanced in just cerious to know were it should be at or close to it like should it be +3 or +5 or 0 or what i have no idea on there to start

hey guys i got a bit of a problem i took apart my bottom end the other day got it back into the bike and now it will only fire up for about a sec. then die its got spark and has 150 on compression the only thing i can think of is my timing is off whats the best way to time it back in i have an adjustable plate