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athleticroman
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Post subject: New TT , F1 & Bevel Ignition System Posted: Tue Jul 31, 2018 1:33 pm |
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Joined: Sun Nov 28, 2010 4:13 am Posts: 657 Images: 0 Location: Sydney, Australia
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618F1
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Wed Aug 01, 2018 10:58 am |
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Joined: Thu Oct 14, 2010 11:23 am Posts: 1811
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So, tell us some more. Will you make’em? Any thoughts on price yet?
MikeV
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athleticroman
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Wed Aug 01, 2018 11:44 am |
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Joined: Sun Nov 28, 2010 4:13 am Posts: 657 Images: 0 Location: Sydney, Australia
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Hi Mike, Yes I plan to make them. Price will be revealed when I launch which is still a ways off. I have two products that can be purchased separately, or as a single integrated unit. First product os the "Hand Held Dyno". When I first tested it (tells you the Air Fuel Ratio, Exhaust Gas Temp & Manifold Vacuum)- on my Montjuich it informed me that the front cylinder 200 degrees Celsius colder than the rear cylinder Watch how it works and the notes troubleshooting the problem. Video here: >> Hand Held Dyno Finds a problem <<Attachment:
Capture.JPG [ 214.61 KiB | Viewed 2699 times ]
2nd product is the Hi Definition Ignition which is a Multi-tooth trigger wheel like on all modern cars. It will have an option for 3D ignition mapping also. Video here: >> Hi-Definition Ignition First Strart <<Let me know if you cannot see the Videos on Facebook - I can upload them to Youtube if required.
_________________ Mike, Sydney Australia https://www.facebook.com/groups/HandHeldDyno
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flattop900
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Wed Aug 01, 2018 3:26 pm |
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Joined: Tue Mar 18, 2014 10:03 am Posts: 362
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Hi... I recall the difference in temperature issue. Did you ever find out what was causing it? Regards.... Flattop
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618F1
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Thu Aug 02, 2018 1:01 am |
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Joined: Thu Oct 14, 2010 11:23 am Posts: 1811
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I will try again: looks like the front is too rich — much lower air-to-fuel ratio compared to the “perfect” 14.5:1 rear. Leaner will make it run hotter. And “Lean is mean”.
Could be jetting. What size main jets are you using?
I use 165/front and 175/rear main jets on my F1 with NCRs and 41mm Dellortos
MikeV
Did I win anything?
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618F1
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Mon Aug 06, 2018 11:06 am |
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Joined: Thu Oct 14, 2010 11:23 am Posts: 1811
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Mike. I am about to pass out from holding my breath!
What is the answer?
MikeV
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athleticroman
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Thu Aug 09, 2018 12:46 pm |
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Joined: Sun Nov 28, 2010 4:13 am Posts: 657 Images: 0 Location: Sydney, Australia
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MikeV,
That is a fair interpretation of the of the results... but the main issue is that the rear cylinder was running @ 600 degrees Celsius and the front at only 400. (Standing in the shed)
Question 1. Which cylinder is running at a normal temperature? Front @ 400 C, or Rear @ 600 C?
Question 2. What could cause the difference in temperature?
Tip, it has nothing to do with the rear being out of the wind or being above the front cylinder.
When you watch the video you will also notice that the AFR for the rear remains steady while the front is all over the place.
_________________ Mike, Sydney Australia https://www.facebook.com/groups/HandHeldDyno
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huit
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Thu Aug 09, 2018 8:09 pm |
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Joined: Sat Oct 29, 2011 3:38 pm Posts: 798
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I don’t have Facebook, what’s the answer? Waiting with baited breath! Paul
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618F1
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Thu Aug 09, 2018 10:10 pm |
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Joined: Thu Oct 14, 2010 11:23 am Posts: 1811
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600C? Sounds like red hot to me!
MikeV
I remain curious about the main jets.
Huit meant “bated”, but he got cofused with fishing. Canada. Eh?
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Cal
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Post subject: Re: New TT , F1 & Bevel Ignition System Posted: Thu Aug 09, 2018 11:51 pm |
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Joined: Sat Feb 25, 2017 11:51 am Posts: 588
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