I just wanted to chime in to pay my props to Dariusz, and Poltec. My links finally arrived (after some issues with the USPS!),and install was straight-forward. Since I'm basically keeping my suspension stock, the effect of these links was not "dramatic", but was easily noticable. They are of the highest quality, imho, and have serious heft to them. Great price, great vendor, great service. Life is good!
Oh, I have Kartboy solid end links of the rear. With only the Kartboys in back, there was a nice decrease in understeer. When I added the Poltec links, some of that understeer returned. No doubt the front end firmed up with the new links. So, I adjusted the rear tire pressure down a bit (36f/34r), and regained the improved rotation of the rear end. Overall, the car is now a nice bit sharper than stock; very good for a street car.
I have Energy Suspension bushings on order for the stock anti-roll bars, and I hope they help tighten things up a bit. On Monday my car goes in the shop to have a rev-lab 11.5:1 quick rack installed with Noltec rack bushings. Then I need to see how the stock suspension handles that mod. Either way, I'm not looking for a go-kart ride. I test-drove an EVO8, and new I had to "fix" the steering on my dear old REX.
again, MAJOR props to Dariusz, and Poltec.