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efnfast · 07-23-2013

Damn, the girls (at Mercruiser) built you a strong one. I had to do headers, K&N, exhaust and a chip to get to 353 RWHP on my 90.

07-23-2013	#7
efnfast Join Date: Nov 2011 Location: Dunbarton NH Posts: 7,580	Re: 1990 #2180 Dyno pull Damn, the girls (at Mercruiser) built you a strong one. I had to do headers, K&N, exhaust and a chip to get to 353 RWHP on my 90.