Search results

That is a definite possibility however i highly doubt that would be from the factory. It is possible that the heads were removed and milled. The machine shop may have had to take a few thousandths more off one side. Any signs of the bolts being removed? Scratches on the paint, or wear marks on...

Its almost as if the ai regurgitated generic talking points off this thread. All the low cylinders are on 1 side of the engine (port side?). Any overheating in the logs on one side? Also any water in the oil?

Those numbers being low all around dont indicate bad head gaskets or a valve problem. Bad Head gasket would give you 1 or 2 low cylinders. 1 if the leak was on the outside of the gasket. 2 if the leak was where the cylinders met. A bad valve would usually be isolated to 1 cylinder unless there...

I wouldnt bother with epoxy. Its not really structural. Polyester works fine but if using a honeycomb use 1708 instead of mat.

I did mine with nidacore last year. The weight difference was incredible, im guessing about 70lbs down to 25lbs. A few pics.

Older engines, the general rule of thumb is 1gph for every 10 hp at WOT. So your 150 will go through about 15gph @ wot. If you cruise at about 3500 rpms the gph is usually about half the WOT amount.

I had it in the 3rd hole last year. The cavitation plate was slightly underwater but was not spraying up. At crusing speed, about 30 mph on tighter turns id get some blowout. Unfortunately due to logistics its a HUGE pia to get my boat in and out of the water so experimenting really isnt in the...

Im mounting a 200 etec on my 92 204. I have the board flat against the hull. Cavitation plate is about 1" above the board. In the 3rd mounting hole. Am i good or should i go up, or down?