After much testing and trying I have to admit defeat! ...I have (for now) pulled all the wiring out and started again.....I have just fed a switch from the fuse box, then onto the solonoid with an illuminator so I can see its on....just have to remember to turn it off when not in 3rd or 4th .........drove it round the block and all works fine, although have yet to take it for a nice long run.....The exhaust is just tapping on the side skirt a little (its very tight between that and the rear wheel...may just get the grinder and hack some away (in the nicest possibe way lol)
''COMMER'EnSayThat''