what to mix oil to

[440exking]

My friend just got a 88 and were running it at 32:1 with amsoil domminator,but it doesnt seem to rev as high as it could, its like it has a rev limiter. we jetted it for the right weather but if anyone knows it would be helpful.

[koh0001]

I use to run 32:1 ( Castor 927 )- fouled plugs all the time. now I run 40:1 no problems.

[2StrokeFreak]

I run all my toys on Dominator @ 50:1. Its a very heavy oil made to be mixed at 50:1. Do your plug chops to check your jetting after changing mix ratios.