Steve another tip to make your A/C easier, when you reverse the A/C, the heat pipes come out in a mirror image almost, but the A/C pipes don't they end up almost hard up against the skirt, I noticed you had remove this on you car, I didn't. I reccomend you alter the lower part of the skirt and push it out into the wheel well a little to make the A/C pipes easier. to access You can weld up all the old A/C heater holes in the fire wall you can't use them. It's too late for this now but it's better to leave the centre section of the firewall insitute as the mount holes for the A/C blower etc don't change, no big deal but it makes for a good referance point when doing the A/C. You can measure this of Bas's car and redrill them now. Are you going to use an XF pedal box cut and shut with Mustang one like I did, works well!. I use an XB only to get the the hydrulic clutch, but an auto one is the same from XA on.