LQ4 vs LQ9 identification
#1
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LQ4 vs LQ9 identification
Anyone know of a quick exterior way of telling these two motors apart? We all know by now that the heads are the same casting number and that the blocks probably have the same "6.0" cast on the front.
Is there any sort of serial number on the block that can identify the different motors w/o having to get to the pistons? Any other methods out there?
Thanks
Is there any sort of serial number on the block that can identify the different motors w/o having to get to the pistons? Any other methods out there?
Thanks
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Thanks Big Tex, appreciate any help.
BBC572 - only have the motor in a crate, not in the vehicle.
Just hoping to find a way to confirm that a motor adveritised as an LQ9 is what it claims.
BBC572 - only have the motor in a crate, not in the vehicle.
Just hoping to find a way to confirm that a motor adveritised as an LQ9 is what it claims.
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LQ9's are H.O. 6.0L motors installed in newer Cadillac SUV's as well as Chevy SS trucks.
LQ4's are 6.0L motors installed in variuous GM & Chevy truck models incl SUV's. (still in production, w/ alluminum heads)
see links:
http://www.gm.com/automotive/gmpower...ehicle/lq9.htm
http://www.gm.com/automotive/gmpower...ehicle/lq4.htm
LQ4's are 6.0L motors installed in variuous GM & Chevy truck models incl SUV's. (still in production, w/ alluminum heads)
see links:
http://www.gm.com/automotive/gmpower...ehicle/lq9.htm
http://www.gm.com/automotive/gmpower...ehicle/lq4.htm
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