Don't exactly know but I'm now rubbing in the front thanks to my hasty decision to change tire sizes. The pleasures that come with modding I guess.

 

Quick question for those who have installed the Swift springs.

Are there any driving conditions in which you guys are getting that "bouncy" feeling?

 

No bounce here but my front ends sits higher so I'm not exactly a good source for info.

 

I get that bouncy feeling when there are large dips in the road

 

Size? 245/40/19?

 

Yup. Just read the michelin PSS run a bit wider so it will be interesting to see if rochester has the same problem.

 

Thats odd, have you had a chance to mimic the sound on your own? Full turn? over bumps? I feel like my front is a bit lower than swifts and Im running 245/40/19--no rubbing.

 

Now that the correct springs are physically in my possession, and the meet-up is over, I've re-scheduled installation for a week from today.

 

It happens at low speeds around 20-30 mph on the right side and only with passengers in the car. I'm pretty sure it's the front because when my I had my previous tires on there was no rub to be found/heard.

 

Here are my specs after alignment with swifts installed

Are the front and rear camber kit required

 

Required, no but you'll pay for those camber kits over the long term in worn tires. I'd get them.

 

Just ordered them. thanks

 

Baller!! I feel like the G is beneath you, based your spending habits lol.

 

Good call. When I was researching my lowering options I saw an overwhelming amount of people saying you can get away without. I think the new consensus should be that if you lower your car, the proper way to do it is with camber kits. The G37 has basically no adjustment in the front and I have seen so many threads where lowering springs are installed and a week goes by without any abnormal tire wear and then the assumption is made that everything is alright. I see just as many threads saying "Oops the inside of my tires are worn to the belts" maybe I need a camber kit. I came from a forum of a much cheaper and older car with factory front camber adjustment and it was frowned upon to run lowering springs without a camber kit. At the end of the day the choice is in the hands of the owner of the car but it's nice to see when people are equipped with the right information.

 

That's the general consensus with Swift springs, because it's a very conservative drop.

I was under the impression that most alignments show a -1.1* negative camber. Why would grojas112 be at -2.1* with his Swifts?