"Before using the AEM EMS it was like being in the dark ages. Not knowing what was really going on during a pass not only affects reliability but also horsepower. Now with the EMS we monitor everything from a/f ratio,boost to things like oil pressure and back pressure using the vast amount of the ems inputs and outputs."

John Shepherd
President
Shepherd Racing Inc.

1991 Eagle Talon AWD Specifications:

Best ET (1/4): 8.43 @ 170 MPH

AEM stand-alone engine management system
NX direct port nitrous system controlled by AEM
Stock block and crank
BJ's lightened stock crank
Ross forged pistons
Groden aluminum rods
HKS camshafts
BJ's ported cylinder head with 1mm oversize valves, titanium retainers, and double springs
Unorthodox cam gears
BJ's sheet metal intake.
Accufab throttle body
Buschur Racing race core intercooler and plumbing
Tial B.O.V.
HKS T4 manifold
HKS external race wastegate
Buschur full 3 1/2" exhaust
T4 Garret turbo built by Forced Performance
Fuel Injector Clinic injectors
MSD DIS-2
Buschur racing coil on plug setup
Aeromotive fuel pump, filter, regulator
Shepherd racing custom built transmission.