can anyone help me find some good web pages for some performance upgrades on my 1996 850 turbo

 

1st things first do a search on this forum.

In any event I will give you websites.

Performance Parts companies
http://www.ipdusa.com
http://www.eurosporttuning.com
http://www.volvomotorsports.com
http://www.vivaperformance.com
http://www.quickbrickmotorsports.com/

Chip Tuners
http://www.speedtuningusa.com/
RICA ( http://www.vivaperformance.com this is your U.S. RICA dealer)
IPD http://www.ipdusa.com
EST (These guys sell the BSR tuning) http://www.eurosporttuning.com
Upsolute http://www.upsolute.com/

Great site for some aftermarket products and stock parts
http://www.fcpgroton.com (Great for some aftermarket products and stock parts if needed)

 

Refer to the second link in my signature for all the links you could ever want.