do it. or a vts saxo, same car, worse interior but you won’t care about that if you’re stripping it out.
Loads of cheap bits about and with the cars having a full group n programme and he 106 cup a few years back proper bits are plentiful to get a lot from them. Most cars have about 120-129 bhp as standard, a filter and a proper group n exhaust will have you over 140, cams and head work are simple to do and will have you over 150. Car is 975kg as standard, not hard to lose the 75 off that.
Brakes are an easy upgrade too as long as you run 15 inch wheels, 306 gti/hdi calipers will work with standard master cylinder and servo, 406 coupe brembos go for about £200 and will work with 288mm xantia discs but you’ll need a bigger master cylinder.
Clutches are cheap but they will go through them, gearbox is good but a good upgrade on a track car is a lower geared box from a rallye.
Can you tell i want another one? Currently have an S1 rallye with no engine in a shed but no funds to do anything with it.