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-   -   jig for drilling holes to mount outboard (http://www.classicseacraft.com/community/showthread.php?t=30050)

jorgeinmiami 08-11-2019 10:12 PM

jig for drilling holes to mount outboard
 
1 Attachment(s)
Eager to mount the engine
Paper templates and measurements are out there but I would like one of these.
I imagine most of the time it's a one or two time use

Anyone have one I can beg borrow or steal or buy?

Capt Terry 08-12-2019 08:33 AM

Engine Mounting Jig
 
Jorge
Yes a jig as you pictured would be convenient if the bolt hole pattern was correct and if the drop to the top holes was also correct. I recently carefully made one from 5/8” plywood that I clamped on at the desired height. Also used a small square next to the drill to get perpendicularity to the transom. My friend who helped me during the engine install was surprised all four bolts went in without any redrilling.

jorgeinmiami 08-12-2019 08:58 AM

Maybe a good idea for me

Thanks

mnwnvc 08-12-2019 09:07 AM

I turned a jig out of aluminum that was a tight fit in the holes of the mounting bracket. I drilled on the lathe a pilot hole in this aluminum jig that was smaller than the mounting bolt and would allow me to drill a true pilot hole in each location. Remove jig and drill full size for mounting bolt. Worked very well.

caper 08-12-2019 09:57 AM

one for sale on THT

JBASS02 08-12-2019 12:13 PM

I've seen pictures of people removing a mounting bracket off an old engine and using it as a drill template.

jorgeinmiami 08-12-2019 01:54 PM

Thats why we come and post questions.

we get a world of ideas

Xcomunic8d 08-13-2019 02:15 AM

Here’s what I used....

https://www.amazon.com/Milescraft-13...35761142&psc=1

Got mine at sears... before they started closing them all


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