By all means run the dominator .
I dont know how effective they are through the entire RPM range , if they even have an RPM range .
More fuel , if thats a concern .
With you , probably not .
Pomona Swapmeets coming up .
I run across dominators all the time there .
By a rebuild kit and away you go .
Dont forget , the jetting comes squared in those .
-beerjet-