just got the wideband hooked up
#1
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just got the wideband hooked up
so yea i just got my LC1 hooked up tonight and the db gauge looks awesome and it was fairly easy to hook up and on my first wot run with it hooked up when it started in on the boost about 1psi it shot to 12.5 then gradually to 13.4 to redline what is to lean like 14?????
#2
how much boost are you running? 12.5 is relatively safe for like 3 psi but you really should be tuning for as close to 12:1 all the time as you can. 13:1 is way to lean in boost, possibly lean enough to burn pistons, 14:1 and you might as well kiss your motor good bye. 12:1 is optimum above 5psi, atleast that's what i tune for.
#3
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Stoich is 14.7, higher number is leaner and lower is richer. In boost, 13:1 can be okay for some low boost application, but its best to keep it safe and tune for 12:1 or maybe even richer (esp in cali) to 11:1 (or between there somewhere)
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