Bosch M and Mw pump theory
Bosch M and Mw pump theory
awesome write up om616
, ill be re-reading it a few times . if i get most of the fine balance act of tuning it ill be happy .it seems like for every turn in or out you make you have to mirror/negative the adjustment on the other end of the spring , is the ALDA and shutoff valve the only pressure actuated fuel delivery function on these pumps? i have an auto so i have the trans functions . having trouble finding a good vacume thread on here, for tuning my tranny , before i start tinkering with pump etc ?