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Interpretting Vacuum Gauge Data https://slantsix.org/forum/viewtopic.php?t=37728 |
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Author: | SlantSixDan [ Wed Nov 04, 2009 8:50 pm ] |
Post subject: | |
The HEI does have some solid advantages over the Mopar box, but I'm super-suspicious of MSD coils any more, since they're now outsourced to China. I'd probably use a spool-type stock HEI coil. |
Author: | Daddiojoe [ Tue Nov 10, 2009 12:36 pm ] |
Post subject: | All Hail Hei! |
Installed an HEI ignition module with relays over the weekend. Makes a TREEEEEmendous difference. Still using the MSD blaster coil. When I get some more time and money will go with a GM-type. Running much much better. And thanks to Dan's excellent directions, it was a very simple swap. Thanks everybody!! Joe |
Author: | Mirdbird [ Thu Dec 31, 2009 12:43 pm ] |
Post subject: | |
Quote: madmax, he's not running platinum plugs. He is, however, running Autolite plugs, which are now rather poorly made in China.
I second using NGK's. When I ran them in a waverunner I loved them compared to Champion's or others.
A switch to NGK ZFR5N plugs, without the metal ring washers, might be a wise idea to eliminate poorly-made plugs as a cause. I don't have much knowledge of propane engine operation but I have a hard time imagining why an extra-narrow plug gap like 0.030" would be anything but a hindrance. What kind of Mopar electronic ignition are we talking about? Orange box...? |
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