Piston Slap: BANG! The Lost Art of Exhaust Tuning?
Dan writes:I was hoping you might do an article on the lost art of exhaust tuning.I feel like the norm these days in anything sporty is to just make it as loud as possible with an obnoxious rumble and perpetual popping/crackling. I really miss the exhaust sounds of 10-15 years ago that were quite distinct and matched the car; the one that comes to mind (and still sounds great) is that of the original Infiniti G35 coupe/Nissan 350Z. It was refined yet had a nice wail to it when you added enough throttle. Nowadays, I hear a Jaguar F-Type driving past and it sounds like an old beater Mustang with a straight-pipe exhaust, not a $100,000 car.Have manufacturers gotten lazy, or has this notion of obnoxious exhausts just become the new norm?
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Piston Slap: A Scion's Ideal All Season Tire?

TTAC Commentator Sam Hell Jr. writes:

Hi, Sanjeev!

The first car I bought for myself was a 2011 Scion tC. Compared with some other decisions I made three years ago (cough, cough, career in human resources, cough), this one’s turned out okay — to date, I’ve put 40k on the odo with no repair costs but regular maintenance, and the hatchback utility and decent fuel economy have both matched up well with my needs. I’ll probably have the tC paid off this year, and I’m looking forward to debt-free living, so the car and I are stuck with each other for some time to come.

My biggest complaint is with the car’s interstate manners. I take a handful of significant road trips every year, and at freeway speeds on anything but pristine pavement (of the kind one does not often traverse on I-80), the ride gets jittery, and the tire noise is, well, tiresome.

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  • Brendan Duddy soon we'll see lawyers advertising big payout$ after getting injured by a 'rogue' vehicle
  • Zerofoo @VoGhost - The earth is in a 12,000 year long warming cycle. Before that most of North America was covered by a glacier 2 miles thick in some places. Where did that glacier go? Industrial CO2 emissions didn't cause the melt. Climate change frauds have done a masterful job correlating .04% of our atmosphere with a 12,000 year warming trend and then blaming human industrial activity for something that long predates those human activities. Human caused climate change is a lie.
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  • 28-Cars-Later I cannot remember what happens now, but there are whiteblocks in this period which develop a "tick" like sound which indicates they are toast (maybe head gasket?). Ten or so years ago I looked at an '03 or '04 S60 (I forget why) and I brought my Volvo indy along to tell me if it was worth my time - it ticked and that's when I learned this. This XC90 is probably worth about $300 as it sits, not kidding, and it will cost you conservatively $2500 for an engine swap (all the ones I see on car-part.com have north of 130K miles starting at $1,100 and that's not including freight to a shop, shop labor, other internals to do such as timing belt while engine out etc).