I have a 1600 twin port engine, and was going to do a 40idf twin Webber conversion. Will this run ok or should I be thinking more about running a larger engine first! Thanks
40's will work fine. Up to you if you want to splash out on a bigger motor but it is not necessary if you just want to use the carbs. Make sure you get the right chokes though else they will have a flat spot. 28 ur 30mm should be about right.