heres a smallish update, i've mostly been working on other projects this week, and fighting me has been the flu and a power outage, plus my mouse decided to stop working on me today (grr) but enough complaining, heres a few pics, mostly worked on the engine as well as added the rumbleseat
@ joe- thanks for pointing that out, i checked my ref again and sure enough i created that fan out of pure imagination

i'm trying to be as accurate as possible so if anyone notices anything else thats not quite right it would be much appreciated!
im shooting for the modelling to be done in the next week so i can get my materials and final renders sorted, so expect a bigger update soon