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engine number help

Posted: Wed Sep 16, 2009 8:41 pm
by EVL076
the number on my cousins engine seems dodgey to me..
i wont go in to detail about what car it is just yet
i will wait and see what you lot come up with :D

i have never seen an engine number that starts with 4G54
and every cylinder has a " C " stamped next to it

Re: engine number help

Posted: Wed Sep 16, 2009 10:39 pm
by GB_BB4C
Im guessing someone's got an import?? or atleast and import motor??

all the 'C' means is the size piston that was installed from the factory.
A-91.07-91.08
B-91.08-91.09
C-91.09-91.10

As the bore's were not all the same they stamped them accordingly, i have had one that read BBCB. if you take the sump off you will fing the same on the bottom of the block for the bearings.

Re: engine number help

Posted: Wed Sep 16, 2009 11:52 pm
by EVL076
cheers mate :D

its a '90 Triton

Re: engine number help

Posted: Thu Sep 17, 2009 6:13 am
by fonz
hey mate i have a 95 triton and my engine number starts with 4g54 aswell
4g54a23822 to be exact! so what does it mean do we have import engines?

thanks

fonz

Re: engine number help

Posted: Thu Sep 17, 2009 4:09 pm
by stealth
ive got a wide block out of gk sigma astron 1 with 4g54 no.
cheers stealth 8-)