Hi B2BC. Sounds like a plan. Never had a problem in all the time I was running them, the sound of the overrun when you throttle back sounds amazing!! Lol!! Now.......I know that my carbs are in good nick and run as they should. What condition are your carbs in? Are all the parts there and do they need a refurb? Nothing personal mate, it's just I've purchased a few things off the internet for my build recently and been very disappointed with the condition of what I've received. I'll need all the linkages intact and working as they should. Like I say, I'm sure you're a genuine bloke, but I can't afford to swap a set of decent carbs for a knackered set. No offence intended whatsoever.