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Tune Up Kits
Welcome to PSI
ACCESSORIES
Tune Up Kits
Corvette fuel filter/pressure regulator
ACC-1028
$55.00
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Oxygen sensor 4 wire flat gen 2
ACC-1001
$80.00
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Oxygen sensor 4 wire square black gen 3
ACC-1036
$60.00
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Oxygen sensor 4 wire square white/gray gen 3 (E40, Vortec)
ACC-1002
$60.00
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Oxygen sensor 4 wire triangular black gen 4 (E38, E67)
ACC-1003
$85.00
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Products
STANDALONE WIRING HARNESSES
LS / CAR (24X)
LS w/4L60E/4L80E
LS w/T56/TH350/TH400
LS2 / E40 (24X)
LS / CAR (58X)
LS w/4L60E/4L80E
LS w/6L80E/6L90E
LS w/T56/TH350/TH400
VORTEC / TRUCK (24X)
VORTEC w/4L60E/4L80E
VORTEC w/T56/TH350/TH400
VORTEC / TRUCK (58X)
VORTEC w/4L60E/4L80E
VORTEC w/6L80E/6L90E
VORTEC w/T56/TH350/TH400
LT1 / LT4
LT1/LT4 w/4L60E
LT1/LT4 w/T56/TH350/TH400
ENGINE CONTROLLER KITS
PCM PROGRAMMING
HP TUNERS
LS PCM Programming
LT1 PCM Programming
Vortec PCM Programming
ACCESSORY BRACKETS
MOTOR MOUNTS
OIL PAN KITS
ACCESSORIES
Extras
Fuel Pump Kits
MAF Sensors
Pedals & TAC Modules
Throttle Bodies
Tune Up Kits
PIGTAILS & EXTENSIONS
Adapter Harnesses
LS/Vortec Extensions
LS/Vortec Pigtails
LT1 Extensions
APPAREL/GIFT CERTIFICATE
Gift Certificate
T-Shirts
ADVANCED SEARCH
DEALER/WHOLESALE
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