When is DFI needed
Senior Member
Joined: Oct 1999
Posts: 566
Likes: 0
From: New Britain, CT, U.S.A
Car: '87 IROC
Engine: LT1 350
Transmission: 700-R4
DFI just lets you tune the computer without having to mess with burning proms. It's also a faster computer than factory ECMs, as you can record computer activity on a laptop at a much higher refresh rate then an ECM.
Thread
Thread Starter
Forum
Replies
Last Post