Have a system removed from my 598 boat motor. Holley dual 1000 CFM throttle body, manifold, spark arrestor, injectors, and a MEFI 4b controller. Program in ECU was for a 700 HP 598 and Dyno at Precision Marine. About 4K invested, low hours, all for $1k. Will sell MEFI ECU separately for $350.10.2
Is this still available and will it work on a standard deck?
comes with MEFI ECU with program and wiring harness. i may have an old O2 sensor but they are only about $20 new. i installed it myself on a short deck 540 as well as my tall deck 598. used the same program that is still in on both engines. once while at Havasu, the tuner from GT marine went with me and made some changes to help it get on plane. most likely, unless your engine has similar cam timing and configuration, you would have to tune like i did.
just like the primary and secondary of a 4 barrel carb. to learn more, visit Holley site.
Can you please get a hold of me about this purchase. I have left you a few PM's and maybe they are not going through? I still want it but will move on if I do not hear back soon.
