Owners of Whisper 1 7/8" Headers inside please
My question is do you guys think I would see any gains going to this setup instead of my current.
thanks,
Rusty
I have a set on my stock internals car.
The only places I see you could pick up would the area around the steering shaft and the extra length of the collector.
If it was me, I'd focus in other areas first... there might be a little horsepower to gain, but not enough to justify the cost.
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I don't think you'll gain much, if any, by going to a 1 7/8-2" stepped header...if that's what you were suggesting. Your Whisper headers flow plenty for that engine, IMO.
Colonel, your new setup have different headers?




