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jluetjen jluetjen is offline
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Join Date: Oct 2001
Location: Westford, MA USA
Posts: 8,595
For comparison, I'm just getting my 2.0E (with 9.9:1 CR S pistons) dialed in using 93 octane. With 94 octane the car actually had the ignition advanced by 1 or 2 degrees and was happy.

As a start I've retarded the ignition by a couple of degrees from stock and I'm just dialing in the MFI over the last couple of weeks. Unfortunately I don't have an exhaust gas analyser so I'm using the tweak a setting - drive, tweak - drive method.
'69 911E

"It's a poor craftsman who blames their tools" -- Unknown
"Any suspension -- no matter how poorly designed -- can be made to work reasonably well if you just stop it from moving." -- Colin Chapman
Old 09-20-2004, 09:20 AM
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