Swap engine gsx750ef to 750gsx-r

[MadFred]

Hi!

My name is Fredrik and I live in Sweden, I just got my hands on a 750ef -85.. And I have an Idea of swaping in a 750gsx-r engine in it, a -91 Whould be great most punch! But it might be hard to find.. 

Is it very big differens in sizes of the engines? Will it fit , whats needed.. 

Best regards! 

Fredrik

[MadFred]

Maybee better to put this thread in GSX aircooled forum..

 

[Neill666]

Just swap the cams probably easier

[Rene EFE]

You probably mean one of these;

If you do, a swap to an Oilcooled engine is fairly straight-forward, if you have access to a welder. Physically smaller than what you have now, a whole lot lighter, and even more faster

Simon did one with an 1100, so 750 will be an easy fit.

[MadFred]

Hi!
Switch cams want beat a GSX-R right? A 1100r whould be cool to.. I got A TIG AC/DC welder and so on, and I like to fabricate things.. Your first pic rene EFE doesn´t show.. 
For the moment a build a Harley shovel street/strip bike, so I got some skills, but no pro yet.. ;-)
 

[Rene EFE]

9 hours ago, MadFred said:

 Your first pic rene EFE doesn´t show.. 

Fucking shit Google+ thing

[MadFred]

I´ll se where Im at when it time to get real with the bike, A turbo might be added to, I know it´s much cheaper to buy one, but whats the fun with that ;-) 
Im not all new to mechanics, I´ve build some cars and a V8 race engine, and study to engineer. So I will get it together, but Im not specifik good at Japanes Bikes, I have mostly delt with Harleys and Triumphs. But I like all sorts of bike. Oki not GoldWing and such ;-) ..