lol
I had an 85 turismo too but it wasn't a duster
bought it at 3 years old in 88 by the end of 89 EVERYTHING in that car had died
the exhaust fell off the first night I owned it
then the air pump , the wheel bearings , brakes , rad , battery , carb F'ed up
the last straw was when I drove away from the stop lights at an off ramp - the head gasket blew and I was the only one to clear the intersection as the cloud of steam I left behind was to thick for anyone to drive through
then I converted it to the full shelby charger turbo motor drive train and suspension and started a new set of issues
mainly spun rod bearings until I decided I should stop putting castrol's junk in my motors
at this point it went from being the worst car I ever had to being the most fun car I ever had
mopar perf cam and computer was enough to never see any 5.0 mustang tail lights
I have major plans to up my game with this one though because , my how the 5.0's have changed lol
there's a guy in manitoba running 10.02 /145 ish with one