| Installing new exhaust....
i am installing turbo back MBRP on my 07 LMM. I see the two sensors before and after the DPF, but what is the probe looking sensor bofore those? Is tht the EGT temp probe (I'm a newb)? If so I assume I need to drill a hole in my MBRP to keep that working?
Any assistance appreciated......
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2007.5 Chevrolet LT 2500HD Crew Cab 4X4 Duramax Allison, MBRP Turbo back, Quadzilla Stealth 2 |