O.S. engine stalling out
#1
O.S. engine stalling out
Here I am trying to tune this engine and nothing i do seems to work. It will idle fine , but when i do a quick throttle it bogs and stalls. If i ease in to the throttle it is better, but i quickly let off and it dies. Ideas? I feel like I have tried everything. Temp is between 200 and 210.
#3
Tech Master
iTrader: (54)
tune
yes...
turn the low end needle in a couple of hours at a time until it starts to pick up...run it some more, retemp then you can tune the top for top speed on the straight, temp recheck etc
it shouldn't take much unless you've moved the factory settings a lot
Hope this helps
Jason
turn the low end needle in a couple of hours at a time until it starts to pick up...run it some more, retemp then you can tune the top for top speed on the straight, temp recheck etc
it shouldn't take much unless you've moved the factory settings a lot
Hope this helps
Jason
#5
Team EAM
iTrader: (79)
Here I am trying to tune this engine and nothing i do seems to work. It will idle fine , but when i do a quick throttle it bogs and stalls. If i ease in to the throttle it is better, but i quickly let off and it dies. Ideas? I feel like I have tried everything. Temp is between 200 and 210.
EA
#6
Tech Elite
iTrader: (45)
Join Date: Jun 2003
Location: Somewhere in Penang Island, Malaysia
Posts: 3,495
Trader Rating: 45 (98%+)
I also have this problem after run-in a new engine. Full throttle then engine die....change new glow plug also same. After check and found my idle gap are too less(almost close). After I set the idle gap to about 2mm, all the problem "go". And start from there, I managed to tune my engine. Check your idle gap with remove the filter out and start from there.
#7
Tech Master
iTrader: (8)
A 2mm idle gap is much too large on the V-Specs. It should be between 0.5 and 1.0mm. Without seeing or hearing the engine, it's impossible for us to know whether you're rich or lean on the bottom, and it could be either one. If it dumps a TON of smoke and/or spits oil off of idle, then you're too rich. If there's no smoke at all when you stab the throttle, then you're too lean. Experiment in both directions.