Basic Fuel injection for my 401

[Brett Polwell]

I have a new crate 401 that I have put together. It was origingally purchased in the 80's. It is all together and running but now I want to get it fuel injected. My question is will the Holley 2d system be enough to handle this engine.

Holley says it can handle up to 275 horse power. Does my 401 have anymore than that. My 401 is bone stock but everything is new.

I had this style of system on a 360 and it worked fine for what I used it for. I just want a reasonably smooth running engine for my Jeep.


Should I buy a used analog system or spring for the newer digital computer.

[78304CJ-7]

What is on the engine for emmisions. If it has been removed, then I would say you are over 275 hp.

The old analog systems are a PITA from what I have read. Go with a newer digital one. If you are looking for a TBI setup, either put your own together or try the Holley 4v setup

-RJ