you should meet my parents(at your own risk). :D lol

No problem. I guess I'll just have to experiment a bit and see how it goes.

Maybe try what I mentioned earlier, increase timing .25 for every octane over normal then keep raising it until you think your close enough to the limit.

That's what I thought about the Twin Cities and E10!
Don't like putting that stuff in the bike when I ride up their. Try to make it into WI where I grew up to get the straight premium again.
I would probably only go .5 on the timing.

Lars :2thumbs:

Thanks for the advice everyone.
I'll start out running a few tanks on 87 first to build a basis for comparison and then maybe try the 89 and bump the timing by 0.5 and see if it makes a difference or not on anything noticeable.

I might have to drive the truck more often though or it'll take me forever to conduct this test!

:blizzard:

(yes there might be snow on the ground by then)