One of my mates has a Lancia Delta HF Turbo (Martini special edition - twin head lights) that he is rebuilding. Apparently it has an Integrale Turbo and custom manifold/exhaust and runs 160 bhp with no other mods. The standard fuel injected cars were 140 bhp.
Opinions please on the HF turbo, tuning potential, vs 172 and anything else related to the subject.
Cheers,
Simon