Jersey Posted June 16, 2003 Share Posted June 16, 2003 Is the MSD-2225 fuel pump actually the Walbro GLS-392 fuel pump with a different label on it? A simple yes or no will do. An explanation of why you answered the way you did, with any proof that you may have, would be even better. Thanks to all in advance that take the time to read and reply to this. Quote Link to comment Share on other sites More sharing options...
SleeperZ Posted June 16, 2003 Share Posted June 16, 2003 I've not seen both pumps side by side, so I can't comment on whether they are made by the same company. However, the GSL392 will outflow the MSD 2225 by a large amount. If you compare the data, the MSD 2225 is rated for 43 gal/hr at 40psi (assuming 12V). For the same pressure and voltage, the Walbro GSL392 will flow 59 gal/hr. Looking at the charts, it looks like the MSD 2225 matches the GSL391 more closely, which is the non-high pressure version of the pump (and also looks extremely anemic at 60psi). http://www.gnttype.org/techarea/fuelsystem/walbroflow.html My answer is NO. Quote Link to comment Share on other sites More sharing options...
Jersey Posted June 17, 2003 Author Share Posted June 17, 2003 Thanks Nathan. Apprecite it. Quote Link to comment Share on other sites More sharing options...
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