How are we looking on those computers Ray????

Whose got the ECM's?
 

Charlie:
They were sent Friday UPS overnight. Looks like you guys got some boat'in to do!

Regards,
Ray @ Raylar

Hi guys. I am the one who is having the Raylar kits installed in this thread.

I would love to report about how great the Raylar kit it is. We have run the motors once where the boat ran 11 mph over the week before top speed before the change. This is with the old props. Properly propped we should see even more.

We did encounter some problems due to the computer reprogramming not being right for a 07 engine. Computers were sent back to Wipple Raylar’s vendor for additional programming.

At this point the computers have been back to Wipple for almost 2 weeks. We have been told for over a week they are going out today. As of today we cannot get Wipple to return the call with a status.

If worse comes to worse does anyone have a set of 2007 496 Ho computers? I want to go boating

Hope you get it taken care of soon, waiting to here the outcome on the kit.

Yes Keep us posted. Will be following this thread.

Hope you get it lined out soon. Following this as well.

If you dyno'd the engines, you could have programed the engines your self with these guys www.mefiburn.com . My builder is tuning my Whipple engine as we want with this kit.

Canada Jeff:

Mercruiser 496 engines use Mercury's own PCM555 computer which is in no way compatible with Delphi's MEFI.
Raylar has MEFIburn software and we use it on reprogramming MEFI computors. Thanks for the thought.

Regards,
Ray @ Raylar

Oops, my bad, I asumed.

is there any change of reversion ,,,,i see you used the dana exhaust