Thread: running rich
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Old 04-17-2013, 08:07 PM
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zrayr zrayr is offline
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Location: NE Oklahoma, OK
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Quote:
Originally Posted by MOTORHEAD View Post
".............. Carbs had blocked pump valves when I got them , but were replaced with .50's. I think I'll try advancing the initial timing first. Zrayr: just read the info you showed, very interesting.
I'll report results as soon as I have some!
Did you run it at all with the 00 acc. pump bypass valves ? I have 60's now and am thinking about doing some experimenting in that area.

My 10 & 14 degree bushings are on the way. We'll see if I have any benefit. Right now the car seems to like 22 initial timing best as far as idle quality goes. A lot of my off idle stumble went away with going to the lightest dist. springs, but sometimes the idle will hunt a bit with them. It just starts advancing too soon, so I'm trying the next lightest combo.

Quote:
Originally Posted by MOTORHEAD View Post
".............When I mentioned A/F meter to Inglese he said " do you want it to run right, or do you want to chase numbers?"
I want both, as much as possible. I realize there exceptions and trade-offs.


Ha ha, he's said much the same thing to me. He's right about one thing, you can get the best performance out of a set of Webers when they "appear" by the numbers to be running a bit rich (especially on the low end). Just my experience so far.

Z.
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Last edited by zrayr; 04-18-2013 at 05:26 AM..
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