Hey Jason,
Check out Grassroot's Motorsport from last year, they did a test on
exhaust on a B last year. Volume 20, Number 1.
They found that the stainless exhaust took away 1HP. And that most
of the headers will take away power. The exception is the Paeco header.
If you're not going to drive the 'B in winter, and with our drivers up
here in Minnesota, I wouldn't, you probably don't need stainless.
Paul.
Jason Spaeth wrote:
> Hi List: I am trying to decide if I would like to install headers or
> not on my early 74 B. From what I can tell, the factory manifold design
> does not look that different from the headers available for sale. Is
> there really any advantage?
>
> I will also be replacing the rest of the exhaust system and have noticed
> many aftermarket options/brands. I would like a stainless steel system
> (although it wouldn't have to be) with two chrome tips exiting the
> rear. Most important to me, though, is that it has a nice deep throaty
> sound to it. Any one have suggestions/advice for me. Thanks.
>
> Jason Spaeth
> North Branch, Mn USA
> 74 MGB (under restoration)
> 85 Jaguar XJ6
> 03 Eclipse Spyder (wifes car. She let me drive it once - home from the
> dealer)
> 94 Cadillac Deville
> 95 Chevy Blazer
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