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3.5 V8 Fuel Injection hop-ups [WANTED]

To: tr8@mercury.lcs.mit.edu, british-cars@autox.team.net
Subject: 3.5 V8 Fuel Injection hop-ups [WANTED]
From: kburtch@pts.mot.com (Kevin Burtch X8534 Ppppp)
Date: Wed, 23 Feb 94 12:57:54 EST
I have heard/read the TR8/Rover 3500 (SD1) fuel injection "brain" can be 
modified for much better performance. I am looking for details of these
modifications. Is it just an EPROM swap, or is it more component-level?
(I can handle both quite easily) I haven't seen the innards of one of these
boxes yet, so I am somewhat unsure of what I'm dealing with. Is it 
microprocessor based, or a mixture of analog and logic? (a friend said he
fixed a TR8 FI box by replacing a LM724 quad-op-amp! (~$0.29 part!))

I would appreciate any help anyone can give me, including book 
recommendations, etc. (I have Tuning Rover V8 Engines on order)

Thank you!
Kevin Burtch

P.S. Any non-"brain-box" related mods are quite welcome too!



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