marcmac's latest activity
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Powertrain is 6 yr/70K miles, but at least with an extended warranty, it "should" cover almost everything, but especially electronics. I... -
Sorry about your troubles! I just bought an extended warranty for my '22 5BW and I'm just going to run the piss out of it until the...
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I have no concerns about Sewell swapping your motor. They will do a great job. AFM should have never been added to the LT4. We are not...
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marcmac reacted to swoop1156's post in the thread What did you do to your Blackwing today? with
Like.
I used the 1% leftover from my gentleman's agreement that, "I'm 99% sure", I'll buy a 2025 BMW M5 for my V8V Blackwing +$2k. Left mine... -
I agree the "whole" post COVID crap is the problem! Everything is just pretty much 2x the crap factor prior to COVID. We were already...
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marcmac replied to the thread Stock or aftermarket 4BW pads and rotors?.I'll 3rd KNS
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marcmac reacted to RDATLTE's post in the thread Stock or aftermarket 4BW pads and rotors? with Like.
Talk to Ken: KNSBrakes
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marcmac reacted to CBH's post in the thread Brembo develops brakes with almost no brake dust and less wear with Like.
Hilarious that they were developed to make EVs even greener. Seriously ? No exhaust and now the greenies are going after brake dust ...
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Sorry to read this. At least you will get a brand new motor.
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Sorry to hear this…I was hoping coastal blue was immune. Did you put on all 21k miles?
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marcmac replied to the thread Blown Engine(add me to the list).Sewell told me the engine was expedited and should be in TX soon. I have a case open with cadillac customer care. No complaints with the...
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marcmac reacted to NorCal Blackwing's post in the thread Blown Engine(add me to the list) with Like.
Really sorry to hear it @marcmac Updated the blown motor list here: CT5BW Blown Motor Registry
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marcmac replied to the thread CT5-V Catalytic Converter and Brake work.I agree with this post. Got low duat pads from kns, but there are many pads listed on kns that fit the bw for for anyone's needs.
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If they reduce the brake dust by 50%, it will be well worth the switch.
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marcmac reacted to sonny200's post in the thread CT5-V Catalytic Converter and Brake work with Like.
Brakes: I had a bunch of track days on my 5BW & replaced the brake pads at 25k miles. KNS Brakes has many brake pad options for both...