RE: Injectors question

From: Bernd D. Ratsch (bernd@texas.net)
Date: Tue Nov 04 2003 - 19:01:40 EST


If the 19# are not enough, and the 24# are too much...Accel makes 21#
injectors.

What was the STFT and LTFT on both though?

- Bernd

-----Original Message-----
From: owner-dakota-truck@bent.twistedbits.net
[mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of Bob Tom
Sent: Tuesday, November 04, 2003 6:44 AM
To: dakota-truck@dakota-truck.net
Subject: DML: Injectors question

WOT Daksters:

I've gone through the archives looking at all the injector threads but,
either a mental block or old age or both, is preventing me from filtering
out the specific information that I need :-(

On the 1/4-mi. track, my scanner readouts and calculations indicate that my
stock 19# injectors are way above the recommended 80% duty cylcle, more like
low 90%. I've tried the FMS #19ers and their duty cycle are even higher than
the stock ones, closer to 95%. I've also tried the FMS 24#ers and, for
whatever reasons, they are way too rich, with heavy duty bogging no matter
where on the rpm scale I put the pedal to the medal.

Does anyone know what injector sizes are available out there for my Dak
('97, 5.2) that will get the duty cycle closer to the 80% at WOT? Thanks.

Bob Tom Ontario, Canada
97 Dakota CC Sport, 5.2L, 4x2, 44RE, 4.56 SG, 4,080 lb (truck, driver, 3/8
tank)
Track PB: ET 14.29 sec. Trap speed 97.36 mph



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