turbo charger for s&s 107

[mittens]

So did anyone ever do this on here? I to have been wanting to fab one up.

Need a Super G carb set up for Blow through, and then can fab up pipes to make it work. just something for show and low boost. but has to be a riot.

Did a whole turbo set up on my waverunner its a blast.. chopper once done be even more attention whore at parkinglots.

 

[bikeone]

Take a look on Mr Turbo s page - they can tell you what kit fits.
another way is Mitsubishi TD 03 if you need turbocharger only -
In case of need have used TD 03 in stock in Germany.

 

[DynoDave]

It would look cool, for sure. For just boosting performance I'm not sure it would be worth the time and expense.
The S&S 107 isn't designed for high revs. That's why the rev limiter is set for about 5500 rpm.
On my '02 the only performance items were a .600 cam, XXX carb and straight pipes with BCT baffles.
If I nailed the throttle I would hit the rev limiter really fast!

 

[mittens]

Interesting on the TD03 turbo. How much for the used one? Will do some research on the compressor map for that turbo.

 

[bikeone]

I would really like to turbo charge the s&s 107 on my chopper (2004) but am not having any luck finding one. I talked to trask in phoenix and they said their kits don't work on the evo motors.

Mr. Turbo has a solution for the most bikes.
Have two TD 04 turbo chargers from Mitsubishi GT 3000 twin turbo if you need them.

 

[mittens]

Well I have looked at Trask stuff and CMP Turbo kits just for Ideas. I want to run a External Wastegate. All the TD03 and TD04 turbos seem to be internal gates. But also I am told Garret GT2052.

I really think the GT2052 is the right turbo for the bike. Just wish these smaller turbos you could find external waste gate options. I assume the builders are just welding the Internal ones shut, and then using external.

Thinking a GT2052, Weld internal wastegate shut, use smaller external wastegate and screamer pipe on the header pipe dumping out back, and build a header pipe to connect both jugs, into a T25 flange. up in front of the Frame Kinda under the Tripple tree. Could use standard brackets that clamp frame / support it all too (buy them and weld to them to make all one, and have chrome/power coated). Sucking air from under headlight and maybe not have it all on one side like the kits. Not sure how it would look. Will have to hold up a turbo I have and see what I think ha. But kind of my idea. Easy to make happen. oil feed/dain, weld pipes, and then the hard part. A blow through Super E Carb....

 

[mleach72]

Well I have looked at Trask stuff and CMP Turbo kits just for Ideas. I want to run a External Wastegate. All the TD03 and TD04 turbos seem to be internal gates. But also I am told Garret GT2052.

I really think the GT2052 is the right turbo for the bike. Just wish these smaller turbos you could find external waste gate options. I assume the builders are just welding the Internal ones shut, and then using external.

Thinking a GT2052, Weld internal wastegate shut, use smaller external wastegate and screamer pipe on the header pipe dumping out back, and build a header pipe to connect both jugs, into a T25 flange. up in front of the Frame Kinda under the Tripple tree. Could use standard brackets that clamp frame / support it all too (buy them and weld to them to make all one, and have chrome/power coated). Sucking air from under headlight and maybe not have it all on one side like the kits. Not sure how it would look. Will have to hold up a turbo I have and see what I think ha. But kind of my idea. Easy to make happen. oil feed/dain, weld pipes, and then the hard part. A blow through Super E Carb....

The big problem I see is the compression ratio on these bikes (I believe the 107 is like 9.7:1) is way too high for forced induction. You wouldn't be able to run very much boost. I don't think the gain would justify the cost. To see big gains, you would need to lower the engine compression down to 8-8.5:1. Then you start getting "turbo lag" at low rpms. If you've ever driven a turbo car, that lag really sucks. I think you would be farther ahead putting that money into something else like head work.

 

[bdm7250]

The big problem I see is the compression ratio on these bikes (I believe the 107 is like 9.7:1) is way too high for forced induction. You wouldn't be able to run very much boost. I don't think the gain would justify the cost. To see big gains, you would need to lower the engine compression down to 8-8.5:1. Then you start getting "turbo lag" at low rpms. If you've ever driven a turbo car, that lag really sucks. I think you would be farther ahead putting that money into something else like head work.

Or a bottle of nitrous.

 

[mittens]

I have a Prostreet 124 on nitrous on the Bike lift at the moment. ah its a buddy of mines. I am not paying someone for the laybor. Cutting, welding and building a turbo set up is not costly. 5-8 lbs of boost wakes anything up.

I have built set ups before. just never on bike. we will see. But idea has been for a while, and I am riding more these days. So winter it may happen. worse case i put exhaust back on. carb, and exhaust change and a oil line... its not hard if you have both carbs.

 

[john sachs]

Or a bottle of nitrous.

My oldest son, and daughter-in-law.
4 # 1 plates between the 2 of them.
Fastest female on 2 wheels , ADRL "Battle of the Belts" 2010 # 1 plate
Nitrous Express sponsored.
And they're still at it. We'll be at the Man Cup race, this weekend in Valdosta, Ga.
John