Martin_172 Ye from what I've read the 100's use stronger con rods & have a slightly different piston design due to fueling. From other info the scenic engine uses the same turbo aswell. The megane a slightly different one. The megange pyscially looks the same, is the same CC & has the same output as the Clio. Hence why I'm hoping it's would make a simpler conversion. I'm just looking at mk2's not conteplating the 106 engine.
Yes I know the 100 clios can be found but your talking £2k+ and most are on 100k miles plus. I can get a knackered Clio dci for £200-£300, then probably a running megane for £900. Clio 100 or better Intercooler I can source for £50. Probably will be various anchilliaries need swapping etc. If I could do it for £1500 all in I'd be happy. N might sound like effort but it would be a project to mess about with over just getting a 100