ORIGINAL: George Elliott
Steve, as mentioned above just tyres makes a huge difference, I once had Avon zzr rear tyres which made my car drive like it had 600bhp, replaced with conti sports, problem solved.
If you had a diff it would be less hairy and more balanced side to side, an open diff always behaves differently on the crown-wheel driven side to the opposite side and can cause the unbalanced behaviour you refer to.
BTW, what did you drive before, excl the Stratos [] just thinking if you are used to an A4 Quattro or similar the s2 will be a bit analogue.
George
944t
last 4 years have been almost all S2 as its my daily so plenty miles under my belt in one. previously a lot of 4 wheel drive Subaru and volvo XC 70 (yuk) The stratos replica is in a different league when it comes to twitchy, lift off oversteer can be spectacular (use to sprint it - luckily Abingdon motorcarnavel has very large run offs)
loads of posts thinking tyres so will be interesting to try it on the tyres from my white S2 should change over soon.
will keep you informed, thanks for all the suggestions