Well I compared a Pro Systems 1000 to a 1050 dommy. The dommy is stock jetting and the Pro Systems has taking me all summer to get where it's at.
The pro systems ran a 10.95 to the dommy 10.99 with both running same mph 123.
I ran the p.s. with an airpan and the dommy without,but I thought the dommy would outproform the p.s. and maybe with some tuning it would but time was short so I only made 2 runs with each.
Just passing this along to go along with post about 950 to 1050.
EDDIE B