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The Fat man · 03-27-2006, 04:35 PM

Hi I am new here, I got a 87 with a bad motor currently 4.3 tbi. I would like to switch this for a 5.3 what needs to be changed? the biggest reason i want to change this is because I can't find a left side exhaust manifold for my 4.3

03-27-2006, 04:35 PM	#1
The Fat man Registered User Join Date: Mar 2006 Location: Canada Posts: 2	4.3 tbi swap for v8 tbi Hi I am new here, I got a 87 with a bad motor currently 4.3 tbi. I would like to switch this for a 5.3 what needs to be changed? the biggest reason i want to change this is because I can't find a left side exhaust manifold for my 4.3