Steve I may be wrong but I think the 3700 is a 3500 set up with the air intake. I checked the manual on the 3500, same manual given with the 3700 and it has only the flow rate for the regular 3500 with out air intake. So with all that said I checked the manual for my Turboflotor 5000 that the 3700 is for and it does not have the specs your looking for.
I tried.
Dave
|