Chassis Stiffness

[Whtwhale]

So in jacking my car up I noticed the doors closing with a bit more difficult due to chassis flex in addition to the dashboard/general interior creaking over bumps. What are the generally approved methods to strengthen the chassis of this car? I don't have a moonroof and its more loosey goosey than i'd like.

 

[Lvnmarks]

Subframe connectors made a huge difference in mine. I have full length custom ones in mine but you can get ones for the front that will make a difference from super coupe performance.

 

[driller]

With subframe connectors, you can jack up the entire side of the car with a single jack if needed and the door will opens/close just fine.

 

[Whtwhale]

That looks fantastic! I have the ones from supercoupe performance on the way. What sort of shop would do the full length subframe connectors? Performance shop?

 

[Don Pfau]

The answer to that question subject to your location. I looked at your profile and there is nothing about you location ??

 

[Don Pfau]

The answer to that question is subject to your location. I looked at your profile and there is nothing about you location ??

 

[Whtwhale]

I am in south eastern Pennsylvania. Plenty of speed shops around here, but like everything else, few good ones.