thanks,,yes i run it on 93 pump gas,, when i put it back together i think im going to slow the blower down a little i may try 11% under like you,,
you say your making 9 pounds at 11 under,,,thats perfect for pump gas,that way i can put a little more advance in to it,,,
hampton blower are the only ones making a smal block mopar blower intake that i know of,,which is available thru big als toy box,, my intake was built by gary dyer of dyers blower in alsip ill,,,i believe dyers doent make any oarts except drive pulleys,and repair or rebuild,,he is into cnc connecting rods for the roundy round guys now,,,
ALL tho dyers is the originator of the street super charger industry,,,
If I remember,when I was contemplating supercharging this motor,I think I called or wrote pretty much every blower company at the time. Does yours look like this....a welded blower plate on top of a cut down intake manifold?
The sharpie mark is the crack that I have to weld up
And with regards to timing ,on the BDS website under FAQ's they say blower motors like alot of timing?..Something I will check when I get mine running again.