I think I may have figured out fueling issues at idle
04-28-2006, 04:36 PM
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I think I may have figured out fueling issues at idle A little while back there were a few posts about O2s not swinging at idle/decel along with other idle fueling related issues. Seems what worked for some people didn't for others.
I just learned (sue me, injectors aren't really that interesting) that there are two basic types of 42# injectors used in LS1s; Lucas and Bosch. Lucas uses a rotating disk mechanism where the Bosch ones are a pintle design. Even though they may flow the same peak numbers, the parameters required to setup them up properly (Flow vs. kPa, min pulse,etc.) are different.
Anyone care to shed more light on this subject?
I just learned (sue me, injectors aren't really that interesting) that there are two basic types of 42# injectors used in LS1s; Lucas and Bosch. Lucas uses a rotating disk mechanism where the Bosch ones are a pintle design. Even though they may flow the same peak numbers, the parameters required to setup them up properly (Flow vs. kPa, min pulse,etc.) are different.
Anyone care to shed more light on this subject?
04-29-2006, 09:27 AM
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Originally Posted by Billiumss
What ones do you have?