Hi guys!

I`m from Hungary, recently staying in London. I had originally a 2.3 V6 Capri from Germany later I had changed the engine for a 2.8 carb model from a granada. I put a K-jet on it and the same electrical ignition like the 2.8i has.
At the moment I`d like to tune it up more and need some advice.
The engine is almost rebuilt, ported heads,new bearings,rings,seals. Only the camshaft is not on top i think.
It has already 4 paddle racing clutch, 2" exhaust and lsd. Run 10.6sec on 1/8mi.

I`d like a wilder cam,lightened flywheel, 5speed gearbox, stronger clutch cover, nitrous and better ignition system if it`s necessary or anything else
could make this project better. I don`t want turbo.

What type of cam,gearbox, clutch cover and ignition upgrade do u suggest?