[Healeys] Velocity Stacks and Cold Air Box

Bob Spidell bspidell at comcast.net
Sat Sep 12 09:34:17 MDT 2009


Michael,

Check out:  http://www.aptfast.com/

Click on "SU Carburettors" on the left navbar, then scroll down to "Billet Stub 
Stacks."  Think these would fit in a 100M cold air box.

BTW, which K&N filter did you use?

Bob




Michael Couch wrote:
> Any thoughts on using short velocity stacks inside a cold air box on a 100M
> to improve flow?
> 
> 
> 
> I just rebuilt the 1 > SUs and have the original cold air box (it was in
> the pile of spare parts I got with the car and was wrapped in duct tape and
> full of other parts!).  The front of the cold air box had been trimmed back
> for some reason but thanks to the adapter provided by British Car
> Specialists, Im able to get the air duct hose attached.  Im using a K&N
> cone filter on the end that fits nicely behind the front grille.
> 
> 
> 
> Velocity stacks improved output a little on my Sprites so I was wondering
> about using them on the BN2 with the cold air box.
> 
> 
> 
> Thanks for any comments.


-- 
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Bob Spidell           San Jose, CA            bspidell at comcast.net

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