After an engine and all the ancilliries etc to run in a 340

Anyone put a Clio 172 engine into a 340 I understand the wiring will be harder and sump will require modifiying anything else? Cheers

Needed Renault F7p 1.8 16v engine,loom and ecu

Needed
1.7 subframe
1.7 gearbox

I've got my hands on a 340 gl 1.4 but wanting to put a Renault f7r/p engine in im under the impression I will need to 1.7 subframe mounts gearbox clutch is there anything else or anyone got a build thread or parts list any problems to look for?