Mototron pics, videos, injector roundup
not sure if Mark's injectors are the same ones.
04-04-2006, 09:27 AM
#73
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Seemed a bit wierd on part throttle and didn't help cold misfires any, could have been my lack of
tuning time, I didn't really give them a chance.
$180 shipped, they are yours
$180 shipped, they are yours
04-04-2006, 09:49 AM
#74
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i remeber seeing a vid of them and the patern was nice and wide .. am i wrong ?
milpitas posted the vidoes of the 37 and 42 lb dephis...<ul><li><a href="https://forums.audiworld.com/s4/msgs/2276935.phtml">https://forums.audiworld.com/s4/msgs/2276935.phtml</a</li></ul>
04-04-2006, 10:06 AM
#76
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Looks the same to me, keep in mind it's a 3 jet injector, I didn't capture it well.
One of the other google videos on there "42lb #1" is one of mine made with the same injector in the picture in my original post.
<a href="http://tychl.txf.com/mototron/42lb%20delphi%20bluetop.avi">Watch the video if you haven't</a>
<a href="http://tychl.txf.com/42lbdelphi/42lb%20delphi1.AVI">Here's an older video I made of them.</a>
Also my shots showed the stream over a longer distance, measure the angle with a protractor and I bet it'll be close.
<a href="http://tychl.txf.com/mototron/42lb%20delphi%20bluetop.avi">Watch the video if you haven't</a>
<a href="http://tychl.txf.com/42lbdelphi/42lb%20delphi1.AVI">Here's an older video I made of them.</a>
Also my shots showed the stream over a longer distance, measure the angle with a protractor and I bet it'll be close.
04-04-2006, 10:29 AM
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Many have had success with 42# and 38# Delphi injectors. If tweaked well, pretty much flawless.
Lemieux, you should really get a wideband. That would be extremely benefitial in tweaking your setup probably.
FWIW, I've seen a couple cases where too rich of a mixture causes high CFs, popping on decel, and other issues. In that case, leaning it out may actually drop CFs, increase overall timing advancement, eliminate any popping and/or misfiring...resulting in increased drivability and performance.
Without a wideband, it's hard to say exactly what's going on. The more and more I see wideband data, the more and more I don't trust narrowband info.
FWIW, I've seen a couple cases where too rich of a mixture causes high CFs, popping on decel, and other issues. In that case, leaning it out may actually drop CFs, increase overall timing advancement, eliminate any popping and/or misfiring...resulting in increased drivability and performance.
Without a wideband, it's hard to say exactly what's going on. The more and more I see wideband data, the more and more I don't trust narrowband info.