stunthanger.com

Engine basics => Engine set up tips => Topic started by: Donald Main on April 10, 2022, 09:08:18 AM

Title: RO Jett Timing
Post by: Donald Main on April 10, 2022, 09:08:18 AM

Does anyone have the specs for exhaust timing on a Jett .65? Thanks Don

Title: Re: RO Jett Timing
Post by: Craig Beswick on April 10, 2022, 04:19:06 PM

I wasn't going to say this, but, as there were 40 views and no response. I guess Dub Jett would know?

dubjett@gmail.com

Good luck
Craig

Title: Re: RO Jett Timing
Post by: Donald Main on April 10, 2022, 04:27:35 PM

Thanks Craig, I just did send him an email after not finding any info.

Title: Re: RO Jett Timing
Post by: Brett Buck on April 10, 2022, 05:02:48 PM

Quote from: Donald Main on April 10, 2022, 09:08:18 AM

Does anyone have the specs for exhaust timing on a Jett .65? Thanks Don

   I would guess that the exhaust duration is 136 degrees. The reason no one knows for sure is that there were at least 3 different values used for the 61, and some, er, debate about which ones were which.

    Brett