Piston Slap: LS4-FTW, or Much Ado "Abboud" Nothing?

Duncan writes:

Sajeev,

OK, I’ll bite on your request for more queries. Here’s a couple:

  1. I recently purchased a 2015 Genesis Coupe. I’ve swapped out the stock air intake for the R2C if, for no other reason, than to get rid of the sound tube pumping noise into the car. (At least there wasn’t an accompanying audio soundtrack. Looking at you, BMW.) The car rips at the top end (yeah, I know, for a V6… I know my place on the food chain), but I was wondering what you would recommend to boost low-end torque. I’m not looking for a supercharger-grade improvement; just a bit more off the line.
  2. My parents have offered to give me their 2002 Buick Regal GS Joseph Abboud Edition (low miles, driven to church on Sunday). It’s tempting to take it on as a project car. Assuming I acquire their sleeper and have $3,000 to spend on performance improvements, what should I do first… and second? Do you even try to address the handling, or do you just shrug it off and go for moar powah?

Keep up the good work!

Read more
  • VoGhost Just reminding us all that we have to tolerate dealers (many of whom are billionaires) in the US if we want new legacy ICE vehicles because the dealers pay for the campaigns of local politicians, with our money.
  • 1995 SC I'm still trying to get past the fact that the Red Bull guy is married to a Spice Girl.
  • Ravenuer Not into F1. Started watching NASCAR back when they raced actual cars. (yeah I'm that old). Not any more. They aren't "stock cars" now. Not even close. Even drag races don't interest me anymore. Races are over in 3 seconds.
  • Wjtinfwb No confusion on my end, Ghost. The Government has zero role in job creation outside of the legitimate opportunities' created by Government going about it's responsibilities, namely keeping the American people and territory safe from foreign intrusion. Of course, they're failing epically at that but that's a different topic. The American free enterprise system is what enables job creation. Government's role is to stay out of the way of that system, but they seem incapable of doing so. Oil & Gas exploration is just one example. If a National Job Policy is what you're looking for, there are other countries that will be happy to accept your application for residency.
  • Michael Smith I drive 100-300 miles a day in new BMWs, Mercedes-Benzes, and GM SUVs. Some are already equipped with automatic braking.It's the first thing I turn off when I start the car.I've had experiences where (as the author notes) the system gave false alarms and stabbed the brake pedal, threatening my ability to control the car.Further, every driver encounters situations where, for example, legal following distance must be momentarily compromised in order to avoid a difficult situation. When the system intervenes, it disrupts the driver's plan of action. This can lead to a collision as the driver has to suddenly react not to his surroundings, but to the system.Not only is automatic braking an insult to skilled drivers, it's dangerous to everyone.