Whats my 454 Merc???
#24
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Location: burlington, iowa
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the engine as sold/built was TBI(7.4 TB5) sold in 98 and had MPP to 03(extended warranty) tbi probably crapped out and switched to carb, cheap and simple. check carb numbers and specs to make sure setup your engine.
#25
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Thanks for all the help I am going to try the magnet idea if its cast or alum then that should tell me what I got correct? If not I will pull valve cover I guess. What I'm thinking on doing is putting a supercharger on it but I will only put it on if there rec ports not peanut heads
#26
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Thanks for all the help I am going to try the magnet idea if its cast or alum then that should tell me what I got correct? If not I will pull valve cover I guess. What I'm thinking on doing is putting a supercharger on it but I will only put it on if there rec ports not peanut heads
He got 10 mph and 150 hrs so far
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They sure did. They were on 7.4L "Performance Tuned" motors with Bravo III drives.
Last edited by Knot 4 Me; 01-15-2013 at 01:07 PM. Reason: spelling