81 3.0 into a 76 question
 

Hey guys
I have moved away from the 2.7 and have an 81 3.0 set up to go into the car. I already did a search, which details many swaps of 3.0's into early cars but only a few mentions of swaps into 74077 cars. I found that the 14 pin connector needs to be modified. But my question is about the fuel pump and accumulator, do I need to switch these out or will the ones form my 76 S work? Also I found mention of an article in up-fixin der Porsche about this swap from Vol. 7, and it was also in Panorama in 1984, and was wondering if anyone could get me a copy of this article. The PO already installed an MSD ignition on the car and the tach adapter should allow that tach to work. Other than that it seems like it would be a direct bolt in.
Also if there are any other tips or things I need to consider, please let me know.

Thanks in advance
Ryan

Hello

OK the swap is bolt up exept those corners:

Fuel lines to fuelfilter/accumulator

You can go different wasy depending what parts you have aviable.

Fuelpump is ok

Engine sided wiring harness will stick on but has to be routet to the position.

You need to connect the brown/black wire seperatly.

The SC engine has a built in regulator in the alternator so you have to modify your relayboard.

Most can be found in the archives.

As the 81 have a regulatet catalyt and rev limiter module you have to route that out or to swap that in too.

Grüsse