Bosch M pump timing question
Bosch M pump timing question
mmetzdavid
02-02-2019, 11:13 AM #1Hello everyone! I have a question, and could not find any answers, maybe someone knows: I have built my injection pump for my superturbodiesel by myself (changed the stock elements to dieselmeken's 7.5mm LF3 elements, added an outside adjustable alda built from a wastegate actuator, etc.) and had the pump adjusted by my local bosch diesel shop to 50cc full load no boost, 150cc full load at 1,5 bar of boost pressure. Did this more than a year ago, and since I had the pump installed to an engine at around 10 degrees ATDC but it seemed too advanced. Started hard and smoked unburnt fuel even at idle. As the pump was only adjusted by the diesel shop, and I guess they did not adjust the governor, it should have the standard timing like a stock pump? At what position of the engine should I try to make it work the best? Thanks.
1 Guest(s)
1 Guest(s)