250 pound front springs and 28 mm torsion bars?

I was talking to the people at Paragon for a recommendation of spring rates on my car. I drive the car 95% on the street and I don't want to make it too stiff. I already have Koni adjustable shocks and a complete set of Powerflex bushings in the pivot points and sway bars. The car has stock 1988 Turbo sway bars on it now. I have not put the rear urethane bushings in yet so when I take the rear axle out, it would be time to change the torsion bars if it is necessary.

Paragon recommended 250# front springs and 28 mm rear torsion bars. The stock springs are 170# and 26 mm bars. I would also get the kit that enables you to adjust the ride height in the front. Is this a good setup to tighten up the handling some and reduce the squatting under accelleration? I don't want to stiffen the front up too much to make it understeer more.

Me personally, I get rid of the torsion bars completely and use coilovers in the rear. Much easier to adjust ride height and spring rates.

250lb is a decent front spring. 28mm solid torsion bar equates to about 254lbs

If your rear shocks are adjustable, you can dial in more compression to help with the squatting.

I ditched the torsion bars and did a full coil over front to back. I cant imagine trying to reclock the rear torsion bars for ride height. I did 250 in the front and believe a 450 in the rear and its not bad on the street.