OK so iam thinking on doing a full conversion in my vk Calais, scrapping the old 202 and fitting the rb30. i original wanted to fit a VN 5L but due to these new laws coming into affect in SA, there goes that idea. but anyway what would i be looking at, would i have to change my dash cluster, i know i have to change the wire loom and all that along with the computer. but do i need to change the diff and all the other odds and ends like you would doing the conversion to a V8.... any info would be helpful on another note, but are Pod Filters defectable?

your only allowed one intake mod. so either a pod or cooler. but not both. so yes by its self a pod is legal,

Not sure about the pod filter being legal in SA. They're pretty strict over there. What are the new laws coming in?

search, lots of info on RB30s into pre-VL commos