turbo engine
 

Hello

I'm wondering?
Is it possible to put in a 3.3 turbo engine with a 4-speed gearbox into a 911 from 1977 with a 2.7 engine&915 gearbox?

What has to be changed?
Who has done this before
Where tho look at
what are the risks??
...


All info is welcome

the engine will go np, the 4 spedd 930 will depend if what years its from(ie 75-77, or 78-88) the 75-77 boxes are shorter and will go in with very minor mods, the later boxs are longer and must be shortened(or cut the car up) to make it fit. If its a stock 3.3 your 915 will hold the 3.3 as long as u don't plan on beating the **** out of it. I had a 915 box in my 930 and it held it np