Fuel tuning...

[Bruce Plecan]

-----Original Message-----
From: David A. Cooley <n5xmt at bellsouth.net>
To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
Date: Saturday, March 13, 1999 7:36 PM
Subject: Fuel tuning...

How ya get the much Pulse width?.
Ya saying rich due to O2 voltage?.
Or ya do a plug cut?.
Bruce


>Hello all,
>It appears my 95 LeSabre is PIG rich at WOT.
>Here's what I see just before the 1-2 shift:
>O2 volts:            927.96mV
>Coolant Temp:    184.10 Deg F
>Engine Speed:    5140 RPM
>LV8:                  228
>Injector PW:       18.37mS
>TPS Voltage:      4.32 V
>Intake Air Temp:  81.50 Deg F
>Ign. Advance:      24.71 Deg.
>MAF:                 143.63 grams/sec
>
>No knock detected, 3.8L V6 running 93 octane.
>
>Any suggestions on what to tweak first are welcome!
>Looking for better acceleration/performance.
>Thanks,
>Dave
>
>===========================================================
>           David Cooley N5XMT           Internet: N5XMT at bellsouth.net
>     Packet: N5XMT at KQ4LO.#INT.NC.USA.NA   T.A.P.R. Member #7068
>       I am Pentium of Borg...division is futile...you will be
approximated.
>===========================================================
>