Author Topic: S&S big bore project  (Read 573 times)

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Gremlinsteve

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on: June 25, 2020, 01:03:35 am
Starting to get the parts in

Pictures show the big big kit.  Liners the pistons copper head gasket and the air filter
I also have the cam and other small assorted items

The new cyl head is on its way.  I will be doing some chamber work that will include welding to get around 12:1 compression. 
The heads will be fully ported also

I also have two tbody manifolds that I will port


Gremlinsteve

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Reply #1 on: June 25, 2020, 01:06:15 am
Pics


Gremlinsteve

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Reply #2 on: June 25, 2020, 01:07:11 am
Pic


Gremlinsteve

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Reply #3 on: June 25, 2020, 01:07:46 am
Camshaft


olhogrider

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Reply #4 on: June 25, 2020, 01:11:40 am
Sorry if you have already answered this but how will you adjust the fuel/air mixture to compensate for the added flow?


Gremlinsteve

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Reply #5 on: June 25, 2020, 01:15:26 am
Power commander
Is available
So I’ll have my local stealership dyno tune it


Gremlinsteve

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Reply #6 on: June 27, 2020, 08:22:00 am
Ordered my clutch kit today along with the power commander

The cyl head is on its way along with the cyl jugs.

I figured I’d start with new parts and have extra stuff laying around I can then sell off to anyone interested in doing these type of mods

As a side note I found a set of 36 and 40mm throttle bodies.  Built for the enfield s.  Sold by revelry cycle in Australia



Heavy Duty Mick

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Reply #7 on: June 27, 2020, 02:31:52 pm
It appears that we’re on a very similar journey.

Will be interesting to see how they both end up.


Heavy Duty Mick

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Reply #8 on: June 30, 2020, 05:30:41 am
I have now ridden an 865 with ported head, S&S cam, and bigger throttle bodies. One word: WOW!


Gremlinsteve

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Reply #9 on: June 30, 2020, 06:43:44 am
Oh really
That’s interesting.   Tell us more


Heavy Duty Mick

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Reply #10 on: June 30, 2020, 06:58:03 am
Sworn to secrecy regarding details.

But ...

The S&S Cycle 865cc kit, camshaft and other secret stuff combine to make an Interceptor that wheelstands off the throttle!

 


Gremlinsteve

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Reply #11 on: June 30, 2020, 07:45:25 am
Doh!!!

I’m gearing up for mine.  I’ll be posting pics soon


Jako

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Reply #12 on: June 30, 2020, 09:34:52 am
Heavy Duty Mick , Was it Santina's bike you rode ?
B5 2013 ,Honda CT110 2011, Honda C90 cub,  2020 Rav Red Interceptor (wife's bike) ,Interceptor 2019 bakers express


Heavy Duty Mick

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Reply #13 on: June 30, 2020, 12:50:54 pm
No. I believe it’s Will’s Bike that I rode.


Gremlinsteve

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Reply #14 on: June 30, 2020, 04:59:53 pm
Dang. No video of them running?