Aeromotive 11140 - 340 STEALTH FUEL PUMP CENTER INLET - Manual (Page 2)

APPLICATION INFORMATION
Aeromotive has published specific application information informing what known vehicles have
a fuel pump form-factor that is compatible with the new Aeromotive 340 Stealth pumps. Please find
this application guide on our website at
www.aeromotiveinc.com under the Tech Help folder tab and
linked on the 340 Stealth Fuel Pump product pages. Further detailed information is available on our
website in the 340 Stealth Pump FAQ section, located under the “Tech Help” folder tab.
For those familiar with purchasing aftermarket fuel pumps to for installation as a replacement
for the stock fuel pump, selecting the correct 340 Stealth pump is easy. Note P/N’s 11140, 1114, 11142
and 11169 are configured as universal, in-tank replacement pumps, and feature the same form-factor
(external dimensions) as 4 popular 255 LPH fuel pumps commonly sold under P/N’s GSS340, GSS341,
GSS342 and 111169 respectively. There are many applications where these common, 255 LPH pumps
are used effectively in the stock tank, without major modifications, and those same applications may
work as well with the new Aeromotive 340 Stealth Pumps.
To ease the determination of which Aeromotive 340 Stealth pump may be used as an
alternative, note the last 2-digits of the 340 Stealth Series part numbers correspond to the last two
digits of the 4 common, 255 LPH pumps. For those that know which of the 255 LPH pumps will work
in their tank, simply select the Aeromotive 340 Stealth pump with the same last 2-digits. For example,
the 255 LPH GSS340 and the Aeromotive 11140 will have similar form-factor and application.
There are many applications where the Aeromotive 340 Stealth Pumps (and the same form-
factor 255 LPH pumps) will not work as a direct replacement. In these cases it is likely that some
modifications have been made to the tank, the internal basket or baffling, and/or the fuel level sending
unit to perform the installation. Aeromotive neither sanctions or approves any modifications be made
inside the tank to install one of these pumps, and any modifications that are made are done so at the
sole discretion of the purchaser/installer, with no guarantee of pump performance, service life, or
assurance of compatibility made by Aeromotive.
Aeromotive 11140, 11141 & 11142 Flow Chart (13.5V)
0
50
100
150
200
250
300
350
400
450
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
Pressure (psi)
F
lo
w
R
a
te
(
lp
h
)
0
2
4
6
8
10
12
14
16
18
20
C
u
rr
e
n
t
D
ra
w
(A
m
p
s
)
Aeromotive 340 Stealth Current Draw (Amps)