[keithmac]

I had a variety of nozzles in my setup and measured it into a jug at for a 30 sec run of the pump. Best bet it to fit them and the primer and have a look at the atomisation and also measure the delivery, also bear in mind the effect manifold pressure will have when the jets are fitted to the car.

I think 600cc/min has been banded around on here for the max usable flow from the pump, your other option is to run 2 race pumps..

I`ve got another car that will use the ERL pump, so the Shurflo was an easy decission for me, also it was guarnteed 100% methanol safe (I run 75%meth / 25% water and found this was the best mix for limiting knock.