engine specs on 2003 5.3
02-16-2003, 11:48 PM
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engine specs on 2003 5.3 i have a 03 reg. cab ls 5.3 im looking for the complete specs for the motor and trans could someone <img border="0" alt="[bang head]" title="" src="graemlins/gr_banghead.gif" /> please, send me in the right direction. thanks
02-17-2003, 09:01 AM
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Re: engine specs on 2003 5.3 Here are some specs for it.
325 cubic inches , 3.780" bore x 3.62" stroke 6.098" rod
285 hp
325 lb-ft
The transmission is a 4L60E. 4-speed w/ OD (lockup torque converter).
325 cubic inches , 3.780" bore x 3.62" stroke 6.098" rod
285 hp
325 lb-ft
The transmission is a 4L60E. 4-speed w/ OD (lockup torque converter).
