PDA

View Full Version : MEFI Controller



Fran D
August 15th, 2006, 01:50 AM
Does anyone know if there is a way to reprogram the MEFI controllers that come with the GM Ramjet systems? I don't even know if these controllers are flashable. My friend has a 502 Ramjet where the rev limiter is set at 6000 RPM. It's making it difficult to make any power, to say the least. Any information is appreciated.

GMPX
August 15th, 2006, 02:47 AM
Pretty sure whoever sells them sells the software to tune them too.
Sounds crazy but try a marine performance shop.

Cheers,
Ross

emarkay
August 15th, 2006, 10:08 AM
Try:
http://www.azspeed-marine.com/inmaso.html
http://216.230.203.183/cgi-bin/startpg.pl/page=home.html/SID=0/mail=1
http://www.autigent.com/products.htm (more details in 2004!) :)
for starters.

ChipsByAl
August 15th, 2006, 10:53 PM
These guys can program it for you.
http://www.pmefi.com/

Delco
August 18th, 2006, 12:54 PM
I have done a few offroad buggys using the UMI RACING interface for them