Have any of you guys messed with the deliver collars? A few of us over at STD have done so with good and bad results. Lots of power, lots of smoke and high EGT. Just wondering if you guys had looked at these before.

Hello,

I don't think that many of us has messed with older pump delivery valves, at least I have not read about it.

Rehtijii has sayd something about 10mm elements for the older pump, but the experiment was not so successful, lots of power and smoke, but idle rpm something about 3000 rpm.

-RIsto

Interesting. We have been exploring other possibilities as well. Still looks like Myna is the best way to go