Confused

[j.brownster79]

Hi guys Ive hit a little brick wall and hoping someone can help! I'm building the book spec chassis but using a mx5 so I have the Saturn mods to do rs6 is longer to support the rear diff which is not a problem but I was going to buy the suspension components from Phil but there a different size to the Saturn ones! So do I build the chassis to book spec and use Phil's suspension wishbones and diff cover or do I do the Saturn design rear end use the originally rear diff and try and sort the wishbones myself? Anyone used the mx5 on book spec chassis?