150

[dirtslinger2]

Got this old 150 finally finished and fired up for the tri-toon.

 

[Baker343]

Nice work on keeping a smoker alive. What is it? Rebuild or repower. Probably putting a late 80's 150 on my Pop's pontoon because I haven't found a Merc 90 4 stroke to replace the one that quit.

 

[dirtslinger2]

Nice work on keeping a smoker alive. What is it? Rebuild or repower. Probably putting a late 80's 150 on my Pop's pontoon because I haven't found a Merc 90 4 stroke to replace the one that quit.

It's, I believe a 96', EFI 150. Just finished a rebuild on It ,now has a 200 block, new pistons, rings, rods, steel roller bearings, reeds, a little port and polish, performance exhaust manifold, and new exhaust holes drilled in the lower unit vs. just the prop exhaust.

 

[dirtslinger2]

Tri-Toon Restore

This section is a little boring and we seem to missing out on Boat Content here, so here's my winter project. This Tri-toon has quite a bit of sentimental value to me, this was my good friends boat, and at one point we were going to split the thing, with me paying to rebuild the motor, and him...

www.riverdavesplace.com

 

[HST4ME]

It's, I believe a 96', EFI 150. Just finished a rebuild on It ,now has a 200 block, new pistons, rings, rods, steel roller bearings, reeds, a little port and polish, performance exhaust manifold, and new exhaust holes drilled in the lower unit vs. just the prop exhaust.

Not with the stock ecu.

 

[dirtslinger2]

Not with the stock ecu.

I couldn't answer that, I didn't do the work?

 

[Baker343]

Not a expert on EFI but sounds like you had your block modified enough to possibly require more fuel.
Are you running the stock 150 ECU on your new rebuild?