Quote:
Originally Posted by 370Z Purist
ZDDP is a common additive to increase pressure resistance in oils. It has been tied to killing cats, although the kind of cat-killing this does is much worse on a car that consumes a lot of oil (namely rebuilt, low tolerance motors, not OEM equipment).
Either way, if you plan to TT in the future, it won't matter. You'll just be running nice fat test pipes instead.
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so basically you're saying the zinc in the redline won't do anything to our stock cats. sounds good to me. i assume it won't matter on HFC as well?
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Powerhouse Amuse | K&N Typhoon Intakes | MotorDyne ART Pipes | Borla Catback Exhaust | B&M Short Shifter | Intake Ducts | Ichiba 25mm F/R Spacers | Carbon Fiber Interior Vinyl Wrap | Tints | 10000k HIDs | Vtak, yo!
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