I don't rate LPG... Yes its higher ron whatevz but imo its wack as f**k. Epic converters needed if you want to run decent power, another tank install makes for a very messy setup. I'd only consider it if I had big $$ for alot of custom parts to hide all the condensors otherwise makes your bay a mess, and if it was a Drag only car. Tubbed, caged, 4link etc.
Congrats on the buy man, its going to be a ball of fun. Having a RB30 gearbox you would think its RWD? lol
That gearbox won't last long. They sturggle with stock RB30ET power. If its the MX7 (genuine turbo box) It'll last yyou some time but dont expect a MF5 to hold up long after a couple powerskids lol.
P!ss them wack rims off asap too