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Musclerodz · 03-16-2006, 10:19 PM

700r4 has a different bolt pattern than the 5.3. On the 4l60e, make sure it is a 98 or later ls1 tranny, or 2000 or later truck when they went to the 5.3.

Mike

03-16-2006, 10:19 PM	#15
Musclerodz Senior Member Join Date: Aug 2005 Location: OKC, OK Posts: 2,365	Re: 2004 5.3 with 88 700r4. Help!!!!!!!! 700r4 has a different bolt pattern than the 5.3. On the 4l60e, make sure it is a 98 or later ls1 tranny, or 2000 or later truck when they went to the 5.3. Mike __________________ Mike Redpath