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You commented that you maintain your cut-outs monthly. How do you get to the QTPs to perform maintenance? Do you unbolt the 'turn down' pipes? If not, how do you reach the QTP units? I know most turn downs are only a few inches long and 2.5 inches in diameter but I can't image how you can get to the QTP units without unbolting them.
From: AKA Harvey Mushman-I know just enough to be dangerous "Those who sacrifice liberty for safety deserve neither"- B. Franklin
Senior Member
Cruise-In V Veteran
I have the same setup as OneBadBurb. I have had this with QTP cutouts for over a year and about 10K miles. No maintenance required so far. I do clean the underside of the car occasionally and that includes the outside of the cutouts.
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