How much power will this header support?

[DORIGTT]

Hey all, I’m looking at a A1 / DRD Turbo header in 1-1/2 tubing. How much lower will that size of tubing support?



Sent from my iPhone using Tapatalk

[bug66]

Depends on a lot of factors.. How much power do you want?

I wanted the same header, but 1,5" is not enough for my power goal. So sticking with my 1 5/8" for now. Will probably make a 1 3/4" cusom one some time.

[Steve Arndt]

Probably north of 400 horsepower with enough boost. 1.5" is a good street turbo header size for a 2 to 2.3 liter.

[buguy]

I bet so. 350hp+ for sure.

[Chip Birks]

Hey all, I’m looking at a A1 / DRD Turbo header in 1-1/2 tubing. How much lower will that size of tubing support?



Sent from my iPhone using Tapatalk

How much are you hoping to make? Tiger will make 1.625 if you ask, at least thats what I've heard.

[DORIGTT]

Mid 300’s in hp and tq.
It’s a TREMENDOUS deal I found on one, but would only get it if it works form my efi’d 2110 I’m building.


Sent from my iPhone using Tapatalk

[Chip Birks]

It'll absolutely be fine