49dimes
Damn I'm hungry
I would like to know you do this neat way to adjust the engine, always time to learn something new.
Nothing new. You probably know . Involves adjusting the regulator a tad to achieve best idle and transition. As a matter of fact that is the only way (regulator/pump) to adjust the DZ series engines. The air bleed is "fixed" no needle to adjust. Note the hole only in the throttle barrel of the 140DZ. The only difference is on the DZ series you turn the regulator/pump clockwise to richen. On the older FZ the regulator gets turned counter clockwise to richen. Mainly did this for high nitro (30%) use.