Steering All Over the Place at 55mph+

Demonx2 said

This is an old school throwback car - one I always wanted in the 70's but didn't have the means to make. So I built this one like I would have then and here we are. You can see it really lifts and stands up front and rear heading down the track. Those SPC arms will go on in the next 6 weeks before it goes back to the track.




Not meaning to hijack the thread - just wanting to share with @67Mungo that you guys are spot on. "Gotta get some caster!!"

Click to expand...

This is a beautiful car.
If the car sits like this at rest, you surely have no caster at this point unless you have aftermarket parts in the front end. These cars don't have much caster to begin with. Look at this chart that I posted elsewhere:



At just about 5/8" over a stock ride height, this car they mapped went into NEGative caster and it got worse the higher the front end went. The caster goes POSitive as the suspension compresses/lowers.