Well it was all going so well, skin cut out to take primaries ready to fit the collector and can. However, on assembling things together loosely the mounting brackets on the exhaust don't line up with those on the car! Firstly the pitch between the brackets on the exhaust and those on the car are out by about 10 mm lengthwise, not unsolvable with some fettling but annoying. More significantly though the rear mounting point is about 30 mm out of alignment, with the can sitting parallel to the side skin (with a clearance of about 20 mm) the rear pick up point has a gap of about 30 mm outboard, the front one also has a gap but is much less. Even the exhaust was forced to fit by pushing it towards the centreline of the car the can would foul the side skin before the mounting points aligned. The easiest solution I can think of is to make up a new rear mounting bracket for the car with but about 50 mm longer to pick up the exhaust bracket correctly. My only concern in doing this is the bracket section bolted to the car is only short being mounted off the chassis rail so extending the length of the outboard section will place more stress on this connection point due to the increased leverage, but maybe I'm being too cautious. The other option is getting the can back to Powerspeed to do a change to the bracket by putting a welded extension piece on it but that would be a pain due to the distance involved an time. Did anyone have any problems with alignment of the brackets and if so how did you get round it? Thanks Steve