1975 Chevy Chevelle Laguna S-3 for Popular Hot Rodding magazineHere's the third generation of Chevelle produced by Chevrolet was an extensively used body style in NASCAR competition from 1973 to 1977. The Chevelle Laguna S-3 in particular was extremely successful to win 34 races and earn the first two of three consecutive Winston Cup championships driven by Cale Yarborough. The 1975 Laguna S-3 was introduced mid-year in January 1975. This time, it wore a rakishly slanted, urethane-covered aero-style nose designed for NASCAR and louvered opera windows. And as the pictures is a Chevy Chevelle Laguna S-3 built in 1975. Considered a limited edition model by NASCAR, the Laguna S-3 was ineligible for competition following the 1977 season.
Detail about this Chevy by owner
This '75 Chevy Laguna S-3 was a project car for Popular Hot Rodding magazine and is now for sale! It's turnkey and needs nothing. Go drag racing, autocrossing, road racing, or just hit the highway for a cruise. Super reliable, tons of power, awesome stopping and turning ability, plus it will set off every car alarm in the mall parking lot.
Engine: 427ci small-block Chevy, Dart SHP short-block with forged Scat crank and rods, forged 11:1 Mahle pistons, Dart Pro 1 CNC-ported aluminum heads, Dart single-plane intake, COMP solid roller cam, DUI HEI ignition, Holley 950cfm Ultra HP carb. Output: 627 HP @ 6,100 rpm, 561 lb-ft @ 5,100 rpm.
Exhaust: Hooker 1 7/8-inch long-tube headers (ceramic coated), three-inch universal Flowmaster X-pipe system, Flowmaster Super 40 mufflers with axle turndowns
Driveline: Phoenix Transmission Products 700R4 & lock-up converter, Inland Empire aluminum driveshaft, 8.5-inch 10-bolt with Truetrac differential and 3.73 gears, PCS pushbutton shifter with paddleshafters
Suspension: Global West (control arms, springs, swaybar), QA1 double-adjustable shocks
Steering: rebuilt stock power steering with CPP Series 500 box and DSE "TC" pump conversion. All new steering linkage assembly
Brakes: Baer SS4 four-piston brakes front and rear (13-inch rotors front, 12-inch rear), new CPP master cylinder, power brakes work wonderfully
Wheels/tires: Continental ContiSport 275/55R17 tires on YearOne 17x9-inch Rally wheels
Interior: Refurbished dash (Just Dashes), Grant GT steering wheel, Scat ProCar 1000 seats, new carpet and rear seat upholstery, Summit gauge cluster (volts, water temp, oil pressure), Stewart Warner monster tach with adjustable shift light, PCS paddle shifters
Exterior: NASCAR tribute theme design. Custom NASCAR-theme headlight block-off plates (removable for nighttime operation), narrowed & sectioned rear bumper, custom front chin spoiler, custom rear deck spoiler, custom hood vents, rear window blow-out straps, custom c-pillar opera window cover plates, two-stage Sherwin Williams Ultra 7000 paint with matte-finish clearcoat.
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