Ford Mustang Forums banner

1 - 2 of 2 Posts

·
Registered
Joined
·
10 Posts
Discussion Starter #1
So I purchased a JMS Fuelmax unit just as cheap insurance because i'm going to get a dyno tune next week. looking at the installation its exactly the same as the KB BAP, only thing is in all of the forums I've seen the KB BAP being installed no one used the Hobbs switch everyone tied the two wires together, when I called JMS they told me it needs to be installed because it was never designed to be on all the time. Why are people not using the hobb switch? Is it a specific reason to our cars?
 

·
Registered
Joined
·
21,865 Posts
cheap insurance?

over volting the fuel pump, leads to shortened life.

if the fuel pump maker, thought it was a good idea, they would be selling them with there pumps.
 
1 - 2 of 2 Posts
Top