JBA 1 3\4 long tubes

1870 Views 6 Replies 6 Participants Last post by nightowl, Mar 28, 2017

vballdust

Discussion Starter · Mar 21, 2017

I read a while back about the possibility of JBA releasing some 1 3/4 long tubes. I want to pull the trigger on long tubes, but only want to do this once. Maybe I am looking to much into this and the difference isn't worth the wait going from 1 5/8 to 1 3/4.

Thanks for any insight.

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danman

· #2 · Mar 21, 2017

Not sure if you will be able to tell a difference, but it would be something new that not many people have. I just installed my JBA 1 5/8 last weekend. Like others say regularly, as long as you ditch the stock manifolds and do a good solid tune, its a win.

A little birdie dropped a hint at me this morning that I thought would be really cool if you have the coin....Nissan - Exhaust - Headers | aFe POWER

I'd really like to see these gems on Titans in the future. The joining construction of the collector and intermediate pipes is different from the norm...its good....really good

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Pale Rider

· #3 · Mar 21, 2017

unless you have better cams, head work, more cubes, or blower, you will not capitalize on the larger volume...

more air in = more air out.

your typical everyday mods will be just fine with the 1 5/8.

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nightowl

· #4 · Mar 21, 2017

Exactly ^. The standard 15/8" JBA is the way to go unless your boosted and or cammed. JBA is coming out with these just not sure of a release date. Cajun will have them for sure.

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JauntyBishop

· #5 · Mar 22, 2017

I will have them for sure as well!

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BubbzWasHere

· #6 · Mar 23, 2017

danman said:
Not sure if you will be able to tell a difference, but it would be something new that not many people have. I just installed my JBA 1 5/8 last weekend. Like others say regularly, as long as you ditch the stock manifolds and do a good solid tune, its a win.

A little birdie dropped a hint at me this morning that I thought would be really cool if you have the coin....Nissan - Exhaust - Headers | aFe POWER

I'd really like to see these gems on Titans in the future. The joining construction of the collector and intermediate pipes is different from the norm...its good....really good

"This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.

All aFe headers and extension pipes are engineered and manufactured in our Corona, California manufacturing facility"

These two sentences from the description on the aFe page are funny to me. You can't legally buy or use them in California, but they are made there!

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nightowl

· #7 · Mar 28, 2017

Most performance parts are made in California. Is kinda funny when you think about it.

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