hope to see it in the 7's being a Sydney guy i like to see the Syd cars get up there
there is a guy in WA Errol Quartermaine, he has run a few 7's with a BA engine with 2 GT35's in his Torana. he has it in a full tube Falcon now has run a 7.80 best i think, no video of that pass though. not sure if u have seen or heard of the car
http://www.youtube.com/watch?v=pAt0-03ZeYA
might be time for a yank converter. Neal Chance, Coan, PTC and Pro-Torque lead the way in turbo technology. the Aussie converters just don't have the R&D that the US guys get. we went from taking 8-secs to spool to about 2-secs. lil 4L V8 spooling up 2 x GT35R's with 1.06 backs is not an easy task but since the change. on the 2-step by the 2nd amber, has even cut as good as a .200 on a Pro Tree. i know Vince has played around with some Neal Chance stuff also, he was spooling the 42R without NOS and improved 60's.