KB Boost A Pump or MSD Boost A Pump
Thread Starter
Race Director
Joined: Sep 2003
Posts: 13,550
Likes: 6
From: Now in God's Country, the Big Sky, Montana!
Cruise-In 7-8-9-10 Veteran
St. Jude Donor '06-'07-'08-'09-'10-'11-'12
KB Boost A Pump or MSD Boost A Pump
Is there a difference? Is one better than the other? Thanks! 
Melting Slicks
Joined: Jan 2001
Posts: 2,635
Likes: 2
From: Aloha, Oregon
I am running the MSD BAP, works great. I have not installed the KB BAP onto anyone's car yet, so I cant speak about that unit.
robert
www.gen3motorsports.com
robert
www.gen3motorsports.com
Drifting
Joined: Jul 2004
Posts: 1,321
Likes: 0
From: Dallas Texas
I've also been looking into them and the MSD keeps being brought up more due to its better control from what I understand. Seems the KP unit goes full rich when under load and causes a split second rich condition before the car hauls azz. If I am wrong please set me in the right direction 
Shahram
Shahram
Burning Brakes
Joined: Nov 2003
Posts: 790
Likes: 7
From: Denton TX
I too have been looking at these and I have been getting opposing opinions between MSD and Kenne Bell. In my case I need one for a Naturally Asperated car. As far as I have been able to tell the only unit MSD offers is triggered off of positive manifold pressure. There are KB units that work this way as well. However I have not seen an MSD unit for Naturally Asperated cars. KB does have one and it is triggered by a throttle position sensior. So, with KB you can get one activated by boost or you can get one triggered at WOT.
I am going Kenne Bell because I need to activate at WOT.
I am going Kenne Bell because I need to activate at WOT.
