Rear powerhead studs

[tunnelmike]

Need 8 of the longer rear power head studs for the 2.5 on a 1 piece plate. 4 each for 2 motors. Thanks Mike

[Whaaaaat]

2 different lengths depending on plate. I think older ones were shorter. Newer plates are thicker. Ask me how I know

[tux974]

2 different lengths depending on plate. I think older ones were shorter. Newer plates are thicker. Ask me how I know

On plate flange thickness.
They are also 2 sizes out of the 4 back studs on the later 2.5 motors. You will have 2 part numbers because 2 longer by 1/4” in the coarse thread area so it goes deeper into the block for a stronger bite

[levi ledet]

Napa has them that’s where I get them from

[vnemous]

I bought a length of all thread from Mcmaster carr and made my own.

[tunnelmike]

Levi , what do I ask for ?

I will measure the flange after Church. Thanks Mike

[Tomanytoys]

If you can’t find em locally let me know what length you need.
Ive got several scrap blocks with the studs still in em, I probably have what you need.

[levi ledet]

I just brought a short one and told them how long I needed and they had them

[tunnelmike]

Sounds great !! I'll get the right length figured out and let you know. I appreciate the offer.

Thanks for the info Levi. Mike

[tux974]

Sounds great !! I'll get the right length figured out and let you know. I appreciate the offer.

Thanks for the info Levi. Mike

If you are using the new (thicker) flange plate you need 2- 2 1/2" & 2- 2 3/4". The longer area on the 2 3/4" will be on the coarse threads.
The rest should be the same depending what can/down housing you are using.
~15" 4- 5 3/4"
~20 straight 2- 7" & 2- 5 3/4" I remember correctly also the same for the O/S can/down housing.

[tunnelmike]

Pretty sure it's the thicker plate. I usually use 4 of the shorter long ones from the fishing set up so I'm guessing they will measure 5-3/4". Didn't get a chance today to measure plate thickness. Thank you sir. Mike