LS3 Engine swap 1974 C3 Corvette

Condition: Used
Make: Chevrolet
Model: Corvette
SubModel: LS3 Engine Swap
Type: Coupe
Year: 1974
Mileage: 60,210
VIN: 1z37j4s422505
Color: Red
Engine: 6.2
Cylinders: 8
Fuel: Gasoline
Transmission: Manual
Interior color: Tan
Vehicle Title: Clear
Item location: Santa Ana, California, United States
Extras

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Description of 1974 Chevrolet Corvette

1974 LS3 Swapped Corvette!!!!


Clean tittle currently registered in California. The car was built frame off.

The car has a LS3 and 6-speed TR6060 from a 2014 Camaro SS that had 30k miles. The car was built to handle over 1,000 HP. Very fast and a fun to drive. I hate to sell it but we recently bought some property and I need the cash to put towards the payment. A lot of time, hard work, and money has gone into this car to get it to where it is at today.



The parts list does not include any of the fiberglassing or labor that went into the LS Swap...


Parts Build List

ENGINE AND TRANSMISSION

COST

T&T

TR6060 and LS3 6.2 430hp 420lb tq 30k miles

$ 9,500.00

custom image corvettes

Tr6060 crossmember LS3

$ 265.00

Ebay

Engine and trans mounts

$ 67.03

MSD

spark plug wires

$ 77.00

NGK

NGK Spartk plugsplugs

$ 80.00

K&N

K&N oil filter

$ 12.50

EBAY

drive by wire (gas petal)

$ 63.99

holley

LS3 ENGINE SWAP OIL PAN KIT

$ 478.92

GM

accessory belt

$ 29.02

EBAY

Catch can

$ 118.73

ebay

skip gear sylanoid

$ 54.95

Muscle Rods

transmission braket for bushing

$ 51.99

holley

holley ecu and wiring harness

$ 2,339.00

K&N

K&N Air filter kit

$ 329.99

Ebay

Starter sylinoid plug adaptor

$ 11.40

Ebay

Alternator pig tail

$ 13.95

Ebay

8 guage starter wire 7ft "84" long

$ 44.83

EBAY

LS3 relocation shifter

$ 325.00

Wilwood

LS3 Hydroaulic clutch master cylinder clutch kit

$ 368.19

Ebay

Shifter knob

$ 20.00

Ebay

shifter handle

$ 100.00

Driveshafts unlimited

Driveshaft

$ 860.00

Ebay

Reverse lock out pig tail

$ 10.00

Radiator / Cooling

Ebay

LS3 SWAP WATER PUMP MODICFICATION

$ 82.80

brian tooley racing

water plug for engine

$ 12.50

Champion

radiator/shroud with fans

$ 479.00

Ebay

upper radiator tube

$ 27.00

Ebay

steam line tube

$ 17.00

Ebay

1/8 pipe to 1/4 for steam line

$ 5.00

Ebay

lower radiator tube

$ 20.00

Ebay

1/8 pepe to5/16for steam line

$ 10.00

EXHAUST

MELROSE CORVETTE

LS3 SWAP MOTOR MOUNTS WITH CERAMIC HEADERS

$ 855.00

Ebay

header gaskets

$ 29.99

FLOWMASTER

EXHAUST PIPING AND CLAMPS 3" PIPE

$ 332.32

Ebay

exhaust bung plug

$ 3.99

Ebay

Header wrap

$ 40.00

Jet

Boom mat kit

$ 398.51

Fuel

Holley

Holley EFI 80 GPH fuel pump, Pre Filter, Post Filter, fuel regulator

$ 640.08

Holley

Pump end fittings -8an male to 7/8-14 (an10) (adapotor to hose)

$ 41.90

Holley

Pro-Lite 350™ Black Hose (10 ft.)

$ 77.90

Holley

Straight -8 AN Swivel to 3/8” Male NPT

$ 11.24

Holley

Swivel Seal™ Straight -6 Female to -6 Hose

$ 17.46

Holley

-8AN Male to 7/8”-14 O-ring Port

$ 15.63

Holley

Adaptor hose to fuel injector

$ 33.00

Holley

fuel injector connector to hose

$ 26.02

Holley

Holley filter mounting bracket

$ 62.20

Holley

-6 AN Male to 3/4”-16 O-Ring Port

$ 11.42

Holley

Straight 3/8” NPT Male to -6 Hose

$ 34.14

holley

6 TO5/16HARD LINE ADAPTOR

$ 12.49

holley

6 TO 3/8 HARD LINE ADAPTOR

$ 12.49

Moroso

Aluminum 3/8 fuel line 25ft

$ 29.95

Holley

-8AN O-ring port plug

$ 3.49

Holley

-6AN male to -8AN O-ring port adapter

$ 10.38

Holley

-6AN male to -6AN O-ring port adapter

$ 8.39

Holley

Straight -6 Female to -6 Hose

$ 7.93

Holley

Straight 3/8” NPT Male to -6 Hose

$ 15.52

Holley

UPGRADE FUEL RAILS

$ 195.91

Holley

fuel line tubing clamps single 3/8

$ 9.59

VMS

0-100 PSI Fuel Pressure Gauge (liquid filled) 1-1/2” Dia. 1/8” NPT

$ 32.95

Corvette Centeral

Fuel tank kit

$ 340.00

Corvette Centeral

gas cap gasket

$ 3.50

Eklers

vented gas cap

$ 28.60

Holley

1 foot -8an nylon fuel line (gas tank to return line)

$ 3.39

Eklers

Gas tank overflow hose support spring

$ 11.59

Holley

3/8 vinly coated steel fuel line claps

$ 9.59

Ebay

fuel gauge adaptor

$ 12.89

Ebay

6an end hose

$ 13.26

Ebay

6an end hose

$ 13.26

Holley

power steering 6an hose 90% fuel rail swivel for both adaptors

$ 12.40

Holley

cable wire and resistor for the fuel pump

$ 98.00

HOLLEY

90% angles

$ 60.00

Holley

90% TIGHT FIT ANGLE

$ 14.52

Brakes

Eklers

Brake line clamp and bolt kit

$ 12.99

Eklers

Rear left Distrobution blocks

$ 19.94

Eklers

Rear right Distrobution blocks

$ 13.29

Eklers

brake and fuel line return tubing clamps double 3/8

$ 21.65

Corvette Centeral

Brake line line kit "stainless steal"

$ 169.00

Corvette Centeral

brake/fuel line bolt and clip set

$ 42.75

Eklers

Parking brake guide

$ 9.69

Eklers

Brake hose cable set

$ 43.49

Eklers

E brake cable

$ 18.99

Eklers

brake block clips

$ 4.75

Eklers

parking brake cable spring

$ 8.00

Eklers

Mikey mouse clips for the e brake

$ 6.00

Front and rear cross drilled rotors

$ 150.00

Steering

EBAY

power steering pump, pulley, resivore, line

$ 200.00

Holley

power steering 6an adaptor to pump

$ 7.99

Holley

power steering 6an adaptor to sylinoid

$ 6.49

Flaming River

Steering U Joint

$ 94.92

Ebay

Turn signal switch

$ 19.80

Corvette Mods

Steering gear box 16:1

$ 227.99

Davis Corvette

Rear Adjustable Tie Rods

$ 99.95

Eklers

trailing arm shim set

$ 50.95

WHEELS / Tires

Weld

Wheels front 15X7

$ 379.96

Weld

Wheels Rear 15X10

$ 411.96

Futura

Tires front 245/60/15

$ 189.98

Futura

Tires Rear 275/60/15

$ 203.98

Eklers

front wheel bearings and seals

$ 34.61

Eklers

front wheel dust cap

$ 22.94

Total Build not including labor or actual car cost

$ 21,937.74


The car still needs a few things to be finished up: LS compatible gauges, carpet, etc.. has a few paint chips but overall the paint is in good shape. please see pics for details. I can send more pictures if needed.