Would the carb off of a 1990 DR350s be a pumper?

I recall reading on the ADV rider thread that Bill Blue rigged one up to run on his KLX, and that it was indeed a pumper, but I think he was using the carb off of a 1994 model DR350.

 

Yes blue Bill is modifying the tm33 pumper carb, which did come stock on the dr350. I am not sure about what years have the pumper(and I don't think every year of the dr350 had it)but I am pretty sure that the off road models had the pumper but the dualsport dr350 did not come with the pumper. Kind of like the newer drz400, off road had pumper, dualsport did not.