Posted by Macx on November 13, 1998 at 20:34:44:
In Reply to: Pro-jection advise posted by DRHP on November 05, 1998 at 10:34:54:
: Allan, My experience with Holley's fuel injection products has not been good. I've done the straight old style 2bbl - 900 cfm 4bbl and the 4di - all with mixed results. The injector pods often times failed (stopped injecting fuel), the calibration procedure is too coarse with the control POTS - and the software for the 4di was missing some parameters that I'm used to seeing with the other systems that I've worked with (Accel Calmap - FP Performance Calcom - Haltec, and the Edelbrock system), The Edelbrock ProFlo is a good system that is easy to calibrate and make good power with - call Tom at Sallee Chevrolet for a price - he stocks the 3500! DRHP
I agree. Was OK when first came out - but lots of
better ones developed since. There are a couple
other throttle body injections out there that are
just a tad more than Holley and less than the
Edelbrock etc setups. Accel has one, there are
others. Do a Search on net for auto fuel inject.
and look in major hot rod catalogues. MAIN thing
in those types is to get "digital" with 02 sensor.
Actually, Holley does have digital model, too, now.