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-   -   850 sci - 1075 sci cam specs (https://www.offshoreonly.com/forums/general-q/338835-850-sci-1075-sci-cam-specs.html)

getrdunn 06-30-2016 06:52 PM

850 sci - 1075 sci cam specs
 
Any one know for certain what cam specs are for the 850 - 1075 sci engines? I found an old thread from 06 I think where Bob m posted them however the way he claimed that the 850 was a different cam than the 1075 and I was under the impression that they were one of the same. Solid roller. Thanks for any information on this.

Got Freedom? 06-30-2016 07:41 PM

Not sure what the specifications are but both the 1075 and 850 use the same camshaft. The Mercury Racing part number is 496-8M0043068.

GF?

getrdunn 06-30-2016 09:34 PM

Somebody has to have spec'd one out by now. I remember reading Merc was pretty discrete about this one. Lol.

sutphen 30 06-30-2016 09:36 PM

I have a cam card from bullet cams,its from the 1075,252,257,ls110,.673",.673".thats the cam we put in after a lifter took a dump.
I have more specs on the card if needed.

sutphen 30 06-30-2016 09:37 PM


Originally Posted by getrdunn (Post 4455159)
Somebody has to have spec'd one out by now. I remember reading Merc was pretty discrete about this one. Lol.

if you want,I can text you a pic of the cam card.

SB 06-30-2016 09:40 PM


Originally Posted by sutphen 30 (Post 4455160)
I have a cam card from bullet cams,its from the 1075,252,257,ls110,.673",.673".thats the cam we put in after a lifter took a dump.
I have more specs on the card if needed.

What ? No 16 degree spread with Brodix heads ? LOL.

getrdunn 06-30-2016 10:51 PM


Originally Posted by SB (Post 4455164)
What ? No 16 degree spread with Brodix heads ? LOL.

I kinda liked that... It was apparent something changed other than just the CI etc.

getrdunn 06-30-2016 10:52 PM


Originally Posted by sutphen 30 (Post 4455161)
if you want,I can text you a pic of the cam card.

That would be great. Tks
John
231-233-151 three

Young Performance 07-01-2016 08:23 PM

I have the exact specs for both at the shop. I'll be back on Monday and can post them then if that helps.
Eddie

getrdunn 07-01-2016 08:30 PM


Originally Posted by Young Performance (Post 4455475)
I have the exact specs for both at the shop. I'll be back on Monday and can post them then if that helps.
Eddie

Thank you.


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