EMCO Thunder Power

[Riv]

Has anybody used this tipe of exhaust? From the info I have they replace the stock Mercruiser manifolds and are made from aluminum. I also have heard that they improve performance, not to mention they should take about 100lbs off the rear. I have a 400 h.p. 350.

 

[Bondo]

Re: EMCO Thunder Power

Eddie Marine makes some Great Products,.......
My Bud is installing those Manifolds on his 3 454s going into his 50' Wellcraft Scarab........
I'm going to use a set of Kodiaks on My bored,+ stroked 327,.....
Their a close copy of the EM's,......
The Risers interchange between the 2 brands......
The exhaust Port is about 30% Bigger than Stock Mercruisers......

Being in Ill.,...... Saltwater Won't be an Issue.........