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Re: 07 Lexus 3.5 noise in engine, misfire
Posted to Technical Theory Forum on 7/27/2018 3 Replies

Equally as disturbing as the loss of #1 comp, #2 & #6 have abnormaly high , compared to 3,4&5 that are about even. Yet only #2 shows something of a vacuum pull and the FLS spikes at 2 & 6 compression, look like there is pressure coming back into the manifold. Login to read more.

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