mercury capri 1999 4.8/80mm/microsquirt/th400/640whp
#22
On The Tree
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Well popped the engine knew the old 99 motor was living on borrowed time when it did 600+ hp Owell just picked up a 05 5.3 some new China studs and a cam from liljohnsmotorsports can't wait to see the new results and to rip into the old engine to see the cause
#24
On The Tree
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Matt I knew it would happen sooner than later. I usually pressure test stuff and find weak points aka I beat on them. So what do you think the cam med 05 5.3 will hold together at?