3 replies to this topic

[HUBBA.HUBBA]

I normally use standard su oil but is there a specific oil of turbo hif44's. Please note this is for a super charger application

[Gr4h4m]

I used to use millers 20w50 the same as the engine. I also used a strong Spring. The car was setup on the rollers like this.

I Found when I moved to a bike carb which used a diaphragm, the fueling was much more consitant. I guess as the oil in the carb get hot its flow changes, if the piston lifts too quickly your more likely to get a lean spot

[HUBBA.HUBBA]

Cheers

[timmy850]

If you find the oil changes the tune with temperature, try a straight 20W oil like the SU brand oil.