What do people think of the turbo conversions Courtenay do to gte 16v lumps? I know its a better bet to just drop in the cally turbo lump but i can get my hands on an astra turbo right cheap.
Its a jreg mk2 with redtop, courtenay did the full conversion on it bout 3 years ago and supposedly did some head and cam work too, approx 220-230bhp.
Was gonna buy the motor and swap the lumps then sell it back oon with my 16v lump in it?
So any gen on these engines?
Cheers in advance , Jamie.