All Monte Carlo/G-Body Products

Quick View

1978-85 Chevy Monte Carlo RTX Instrument System

SKU: RTX-78C-MC-1

RTX-78C-MC-1

$1,595.00
Quick View

1978- 88 Chevy Monte Carlo HDX Instruments

SKU: HDX-78C-MC

HDX-78C-MC

$1,495.00
Quick View

1986-88 Chevy Monte Carlo RTX Instrument System

SKU: RTX-86C-MC-1

RTX-86C-MC-1

$1,595.00
Quick View

1978- 88 Chevy Monte Carlo, 1978- 87 Chevy El Camino, Malibu And Caballero VHX Instrument System

SKU: VHX-78C-MC

VHX-78C-MC

$895.00
Quick View

81-88 Monte Carlo/El Camino Six Gauge VFD Instrument System w/Blue and Teal Lenses

SKU: VFD3-81C-MC-Z

VFD3-81C-MC-Z

$850.00
Quick View

1978-88 Monte Steel Gas Tank

SKU: TM306A-T-KIT

TM306A-T-KIT

$578.00
Quick View

1970 Monte Carlo Steel Gas Tank

SKU: TM34F-T-KIT

TM34F-T-KIT

$579.00
Quick View

1971-72 Monte Carlo Steel Gas Tank

SKU: TM34P-T-KIT

TM34P-T-KIT

$579.00
Quick View

GM G-Body/X-Body/F-Body Motor Mount

SKU: DD-3550C-PC

DD-3550C-PC

$124.99
Quick View

HOOKER BLACKHEART ENGINE MOUNT BRACKETS

SKU: 71221007HKR

71221007HKR

$175.95
Quick View

HOOKER BLACKHEART ENGINE MOUNT BRACKETS

SKU: 71221006HKR

71221006HKR

$182.95
Quick View

1970-72 Chevy Monte Carlo - Classic Update Kit

SKU: 510336

510336

$979.00
Quick View

78-88 Chevy G-Body Dashboard

SKU: RR00141-1

RR00141-1

$136.00
Quick View

78-81 Chevy G Body Sweep Dashboard

SKU: RR00364-1

RR00364-1

$136.00
Quick View

78-88 Chevy G-Body Vent Gauge Pod

SKU: RR00157-1

RR00157-1

$26.00
Quick View

LS SWAP HEADERS BEL AIR, CAMARO, NOVA, S10, BLAZER (LS1, LS2, LS3, LS6, LS9 ENGINES)

SKU: 25-1039

25-1039

$199.99
Quick View

LS CONVERSION SWAP EXHAUST MANIFOLDS "BLACK" (CAMARO, CHEVELLE, NOVA) C10, K10, OBS TRUCK

SKU: 25-1124

25-1124

$199.99
Quick View

LS CONVERSION SWAP HEADERS (CAMARO, CHEVELLE, NOVA) C10, K10, OBS TRUCK

SKU: 25-1021

25-1021

$199.99
Quick View

LS MID-LENGTH HEADERS 1 3/4" UNIVERSAL

SKU: 25-1066

25-1066

$264.98
Quick View

LT1 LT4 CONVERSION SWAP HEADERS (CAMARO, CHEVELLE, NOVA) C10, K10, OBS TRUCK

SKU: 25-1057

25-1057

$224.98
Quick View

LT UNIVERSAL TURBO HEADERS FORWARD & UPWARD FACING (GEN 5 LT1 & LT4)

SKU: 25-1065

25-1065

$209.98

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!

My Cart

All Monte Carlo/G-Body Products

1978-85 Chevy Monte Carlo RTX Instrument System

1978- 88 Chevy Monte Carlo HDX Instruments

1986-88 Chevy Monte Carlo RTX Instrument System

1978- 88 Chevy Monte Carlo, 1978- 87 Chevy El Camino, Malibu And Caballero VHX Instrument System

81-88 Monte Carlo/El Camino Six Gauge VFD Instrument System w/Blue and Teal Lenses

1978-88 Monte Steel Gas Tank

1970 Monte Carlo Steel Gas Tank

1971-72 Monte Carlo Steel Gas Tank

GM G-Body/X-Body/F-Body Motor Mount

HOOKER BLACKHEART ENGINE MOUNT BRACKETS

HOOKER BLACKHEART ENGINE MOUNT BRACKETS

1970-72 Chevy Monte Carlo - Classic Update Kit

78-88 Chevy G-Body Dashboard

78-81 Chevy G Body Sweep Dashboard

78-88 Chevy G-Body Vent Gauge Pod

LS SWAP HEADERS BEL AIR, CAMARO, NOVA, S10, BLAZER (LS1, LS2, LS3, LS6, LS9 ENGINES)

LS CONVERSION SWAP EXHAUST MANIFOLDS "BLACK" (CAMARO, CHEVELLE, NOVA) C10, K10, OBS TRUCK

LS CONVERSION SWAP HEADERS (CAMARO, CHEVELLE, NOVA) C10, K10, OBS TRUCK

LS MID-LENGTH HEADERS 1 3/4" UNIVERSAL

LT1 LT4 CONVERSION SWAP HEADERS (CAMARO, CHEVELLE, NOVA) C10, K10, OBS TRUCK

LT UNIVERSAL TURBO HEADERS FORWARD & UPWARD FACING (GEN 5 LT1 & LT4)

About

Help

My Account

Contacts