Think there's still a bit of adapting isn't there? sure I've read rj saying he makes them up with a wee bit of modifying.. But in general, kjet allows matey to just buy the engine (rocker to sump) and fit it in no time, the digi is guna be a bit more of a conversion, dash and loom out etc, plus will be a few quid more to buy cos there's a lot more parts needed for the job.