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Re: GM 5.3 no open loop at WOT?
Posted to Technical Theory Forum on 2/23/2018

[...] Steve, with conventional technology 14.7 to 1 won't produce full power at WOT, however smarter engines and management systems don't require fuel ratios down around 12 to 1 to make full power like older technologies.

I think short bursts of WOT with fu... Login to read more.