Did a lot of changes. Widened the front track width with 50mm of spacers on 17mm spindles. Narrowed the rear to 52″ and put on short hubs. Added the front torsion bar back. Worked a lot better, but was still lacking rear side bite. Ended up putting 4 psi more in the rear tires and it made a big difference. It was a cold 54 degree green track. Started with 18 psi all around. Afte 10 min sessions no pressure increase or heat in the rear tires, even when sliding. The added psi made them hook up and get some heat in them. Still need a tad more grip so will fine tune, but guessing it will have a lot more grip on a warm rubbered up track.