For anyone interested, I installed my recently acquired used 850r ecu today. Absolutely no error codes whatsoever and it increased the boost from 9 to 14psi instantly. I have not had this car very long so I dont know what else could be attributing to it but that was an easy, cheap plug and play incr...

What, if any, improvements in power would you see if you installed an 850R ecu into an 850 turbo model.. Would this increase the boost to 850R psi as well as fuel compensation? Just curious as to what would I expect if I installed a 96 850R ecu into my 95 turbo... Thanks!

Thank you, I will check those things tomorrow and get back. I have not ran the A/C at all, but I did run the defrost/heat while on a 2hr freeway drive and after that is when I noticed the biggest puddle when I parked on an offcamber gas pump and it drained out one side. Thanks for the starting points!

So after having my RMS changed due to leaks now I am getting a little bit of water leaking from somewhere, it collects onto the catalytic convertor shield and then seeps out through the mounting bolt/rubberthings on the passenger side about 2 feet back from the start of the shield (engine side). Im ...