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Current version by: Bruce Roberts ,

Title:

Quickest return on investment, lift axle or ported manifold?

Text:

I am considering what improvements to make next to increase fuel economy. I am going to be getting the ported and coated manifold and bigger turbo for my 3406E CAT. I am also going to put a lift axle on my spread axle flatbed. I'm trying to decide which one will give me the quickest return on investment, so I can decide what to do first.

Category:

Fuel Mileage

Discussion Topic:

No

Status:

open

Accepted Answer:

3039

Original post by: Bruce Roberts ,

Title:

Quickest return on investment, lift axle or ported manifold?

Text:

I am considering what improvements to make next to increase fuel economy. I am going to be getting the ported and coated manifold and bigger turbo for my 3406E CAT. I am also going to put a lift axle on my spread axle flatbed. I'm trying to decide which one will give me the quickest return on investment, so I can decide what to do first.

Category:

Fuel Mileage

Discussion Topic:

No

Status:

open