1150 EF updating project

[Blower]

The muffler outlet is 2" and muffler inlet 2 1/4". The exhaust sound is surprisingly quiet, probaply because the core is conical.
Itīs the first muffler I made for this bike.
Primary pipes in the headers are 1 3/4", secondary pipes 2" and the collector 2 1/4".

[49er]

No overheating problems so far, thanks for the E85 fuel and thermostat controlled GSX600F oil cooler.

Impressed with your exhaust plumbing too. Many folk go too big in diameter. Did you need to experiment with the muffler? From what I can see, the outlet appears to be moderately sized too.

[posplayr]

and finished tank striping...

Awesome final touches. Glad you did not go flat black.
I could not even begin to comment of the engine(too unqualified).

[Blower]

Yeah, it's been a few years Blower. What a great result, and a fine looking brute too.

Yah can't beat extra capacity and forced induction. By the way, how's temps when you've got the wick turned up for a while?

No overheating problems so far, thanks for the E85 fuel and thermostat controlled GSX600F oil cooler.

[49er]

Yeah, it's been a few years Blower. What a great result, and a fine looking brute too.

Yah can't beat extra capacity and forced induction. By the way, how's temps when you've got the wick turned up for a while?

[Blower]

Holy smokes.

Are you even allowed to run beast on regular streets?

It is a street leagal bike. It have now about 10000 supercharged miles on the odometer.

[roeme]

Holy smokes.

Are you even allowed to run beast on regular streets?

[Rob S.]

Over 200 HP from an air/oil cooled engine? Wow!

[GS1150Pilot]

That thing should be named Moby Dick.

[Blower]

I know how much fun on the street i can have with 85 or so horsepower.
Having a documented 209hp to play with must be fantastic.

It is! and now even more because I changed the supercharger from Eaton M45 to Eaton M62.
The boost rose from 0,5 bar to 0,6 bar.

[steve murdoch]

I know how much fun on the street i can have with 85 or so horsepower.
Having a documented 209hp to play with must be fantastic.

[GS1150Pilot]

Sweet Christmas!

in one word awesome !

[Blower]

It has gone a few years since last update. I never tested a inlet cam on exhaust side.
Instead of that I resleeved the cylinder block with GSF1200 liners which are now bored to 80mm = 1327cc.
There are also some other small modifications in the engine and with all those modifications itīs now nearly
powerful enough
Last year I was dyno tuning the engine and the final reults were 209 hp and 184 Nm rear wheel power:



I have also done some cosmetical changes for the fuel tank, rear end, etc:

[wymple]

holey crap.....

and you guyz have the cheek to say Im hard to understand....

i dont think i saw a post here I could recognise as english....

ffs....:shock:

Me too. I don't speak automotive nerdium, either.