In Reply to: Re: Anyone Shark their 530i or 540i? posted by Dave B. on February 23, 2000 at 10:24:11:
I have a Jim Conforti chip in my 1994 530ia and can definitely tell the difference. I installed it about 4 months ago (after gettin my free replacement short block) and have had no problems. I think it was $249 from Eurosport, including shipping.