No help form 4.0 section so I reposted here:
Anybody got experience with subframe connectors? Do they really tighten the chassis? XL or regular? And do they help with drag racing and weight transfer on take off a lot?

Car is in sig.
Thanx ahead of time!

 

Yes they help, and get full length. Dont bother with the bolt in, weld in are what you want. Not sure about your model year though. I remember reading an article about how well the chassis was built on your car, supposed to be the stiffest on any mustang platform.

 

U think I'll notice a big difference in DD? I get FullLength weld on's by the way!!!!
thanx

 

Not really in DD, but you will notice better straight line launches, and if you like road courses, you will definitly notice an improvement. We have a road course here, Hallett Raceway, plan on hitting that this fall.