Thanks for the comments guys!
I'll post graphs up on my eliminator build thread - there's a discussion to be had there - but I'm waiting for Jonah's graph for comparison (Full Backdraft GT28RS).
Cosmetics as Pat says - back bumper to sort, front bumper resprayed.
I'd like to fit an electronic boost controller. Then, I need to look into what needs doing to advance the timing to take advantage of the water methanol. (I was only running 25% mix on the rollers for cooling - no additional advance).
Diff after that. Get it corner-weighted.
Rods.....
Then fight the temptation to buy a largeport head, etc etc etc....
I have an urge to strip the interior and lose a lot of weight...