where can i get a 12MM plunger for my 4d55? Any ideas? I searched, could not figure it out. thanks in advance.
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where can i get a 12MM plunger for my 4d55? Any ideas? I searched, could not figure it out. thanks in advance.
any idea?
how about removing/plugging the factory boost limiter? Im trying to bump it up from 15 psi to around 18-19 psi but it seems the factory boost limiter goes off around 16/17psi...
Try sending a PM to Mikewarme or try these guys. http://www.diamonddiesel.com/index.html