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SHO Source Big Bore Butterfly Kit 89-95
Excellent performance mod! A difference you can feel. Even b ..
5 of 5 Stars!
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SHO Source Big Bore Butterfly Kit 89-95

 [SHOS-BBB]
 $189.99 

Description

SHO Source Big Bore Butterfly Kit 89-95

To get more power out of your SHO you need to get more air in. Our Big Bore butterflies do just that. They are bored an extra 3mm over stock to get more in more air above 4k rpms.

The BBBs are bored out using a CNC mill so you get the smoothest flow as well as new laser cut butterflies. This allows everything to fit up properly and get a good seal unlike other who use stock plates or port out the BBBs by hand.

Please keep in mind that we use cores from other customer for the BBBs so the condition of them will vary and we do our best to clean them up.

If you option to send your cores in first we will not send out your BBBs until we receive the cores. 

If you pay the core charge to receive the BBBs immediately, your cores must be returned to us within 45 days to receive the core return credit.

Please send cores too:

SHOSource
13504 NE 84th St suite 103-211
Vancouver, WA 98682

Tech Notes

The BBBs have shown a gain of 10hp above 4k rpm. When installing BBBs you should install a ported intake to get the most out of the BBBs.

The horns should be removed during installation.

We are currently making another batch of BBB's so there may be a two week delay in shipping new orders.

Applications

1989-1995 SHO MTX/ATX

 

Got a question about this or any other SHOSource product? Email us: info@shosource.com

Available Options:
Core:
Select when you will send in your core.

Mfg Info

Manufacturer Info
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Reviews

by Daryl Dyer Date Added: Saturday 12 January, 2008
Excellent performance mod! A difference you can feel. Even better with a ported and honed intake.

Rating: 5 of 5 Stars [5 of 5 Stars]
by matthew hart Date Added: Monday 12 October, 2009
Yes, these were very helpful in gaining secondary power. third gear is incredible. this was very much worth it..

Rating: 5 of 5 Stars [5 of 5 Stars]
by Chris Morales Date Added: Sunday 08 June, 2008
These BBB's are incredibly well made and make the secondaries really punch. They also give a big power boost above 6000rpm if you get the ported manifold with them (or port it yourself like I did). Highly recommended with ported manifold...

Rating: 5 of 5 Stars [5 of 5 Stars]

Extra Info

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Extra Info
This product was added to our catalog on Tuesday 25 September, 2007.
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