Gibbles
Clicker of buttons
Thanks, working my way through the thread.
I skipped a little to the end on your issues with pinging.
One thing i scoped out is a source for race fuel, i think its 110 octane if memory serves me. And its about a block away if all else fails
And i spent a good portion of the day running the digrinder. I think i did a pretty good job.
The exhaust port is pretty much mirror smooth now, the intake is smoothed out, but i left texture via my 80 grit rolls where i had to remove the casting texture.
I also noticed many bottle necks, i went light on them not wanting to change any port design that i dont understand, however during the blending and straightening of the ports i got a little bit more volume in both intake and exhaust...
I'll get some pictures tomorrow assuming i can stand lol
I skipped a little to the end on your issues with pinging.
One thing i scoped out is a source for race fuel, i think its 110 octane if memory serves me. And its about a block away if all else fails
And i spent a good portion of the day running the digrinder. I think i did a pretty good job.
The exhaust port is pretty much mirror smooth now, the intake is smoothed out, but i left texture via my 80 grit rolls where i had to remove the casting texture.
I also noticed many bottle necks, i went light on them not wanting to change any port design that i dont understand, however during the blending and straightening of the ports i got a little bit more volume in both intake and exhaust...
I'll get some pictures tomorrow assuming i can stand lol