Originally Posted by
Papillon
had the same problem, car was all over the road giving no confidence and braking was quite scary. was one of the steering rack bushes i think its called. poly´d it and was fine
later had a new set of toyo t1-r fitted on the back and i was back again, no responce from the rear making highspeed lane shifting very unstable. have always used the toyo´s but something must av been wrong with this set, went back to originals and traction was fine again.
Quite a lot of people complained about poor stability after fitting Toyo T1R tyres going back some years. IIRC Stu ( MSD ) was one of the people who noticed this on their own Cosworth. Sidewall flex or similar
I'm not sure if they improved them after but I do know some people who still aren't impressed by them and have gone for Flaken FK452 as a similar priced replacement