what is involved to make my etec sandwich plate work on my 12inch omc mid? i removed my powerhead over the weekend on my 20inch and been thinking about putting my ho powerhead on top and l2gearbox on bottom. can i remove all the can or baffel with out affecting the running of the e-tec or what can be cut to the shortest to work? its set up on a australian 21foot light weight ski boat.. it is also a standard omc midsection cut down to 12inch with offshore exhaust and single ram
