Reply to "Re-Jetting my 40mm Dells"

DannyP

I'm glad you solved your problem, Gordon. Really glad. Blackline does good work.

Don't forget to do a high speed synch on those puppies!

But, had you purchased the WIDEBAND O2 sensor, you could have figured it out.

I figured out a problem with short velocity stacks/CB Jet doctors/falling on it's face at transition with the wideband. The fix? Taller stacks to disconnect the idle air intake from the rush of air going down the throat. Really, fixed like an a switch, from awful to perfect. Because I could see real-time how lean/rich it was in transition, under load.

BTW, Lenny put the horizontal discharge tubes in his Dells this spring, and bought some jets and jet drills and a wideband. Dialed it right in.

9/18/196:48 PM

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