metrobruce
Registered User
getting horrid smoke on idle with w90 mix, any more petrol and it shows signs of vapour lock. the engine in question is a peugeot 1.5 tud5 unit which is idi, I have been trying to find some info on getting wmo to burn efficiently, the threads I have found are on the PSN forum and I have found no information regarding advancing the timing to help with the burn time that is specific to IDI tuning for wmo. I will be experimenting with advancing the timing tomorow, have any of you guys used different injector pressures, delivery rates and different nozzels with wmo, has this made any real world gains. I have noticed when running on 100% wmo and w90 the smoke is just the same so any alterations that improve my smoke problem will work for 100% wmo, also the diesel clatter has gone, I plan to advance the timing until I get the same amount of diesel clatter that was there when on diesel fuel. It seems to me that the slower burn rate has had the effect of retarding the point of injection resulting in the grey smoke.
if anyone has any info to share I would be greatfull.
if anyone has any info to share I would be greatfull.