Is a Fass 260 Overkill?

duramaxdiesel

Dmax Nut
Oct 23, 2008
1,378
0
36
47
Montreal, Canada
I bought one to put on my race truck and now I'm wondering if it may be too much. Before the build I was running dual Kennedys. Loved the pumps. Super quiet. But after a lot of reading came to the conclusion that they wouldn't be enough for 1000whp+.

Will I damage anything? Pump wear out prematurely?
 

Awenta

Active member
Sep 28, 2014
4,090
2
38
CT
No because your supply pressure should be the same or close to it. It can just keep that pressure with a higher rate of flow.

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DetailsUnlimited

Active member
Oct 26, 2009
1,264
0
36
Benton, Ar
I have a class 8 AD260 and haven't had any issues feeding two pumps. Just upgraded motor to the new 4G they have. It's so quiet I have to look at the gauge to see if it's working.