‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECAR

Ford offered OHV V-8s, dual quads & superchargers; yet it was the worst of times: the AMA racing ban. The ‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECAR, however, represents the prelude to TOTAL PERFORMANCE.

‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECAR

The 1950s ushered in an era of aggressive competition, both on the street and racetracks.  Ford, Chrysler and General Motors did whatever it took to lure buyers into showrooms. Detroit’s competitive spirit during the mid-to-late-1950s set the stage for some of the most exciting years in automotive performance history. Ford’s weapon of choice – an all-new, short-stroke, overhead-valve Y-Block V-8, first released in 1952 for Lincoln and then in 1954 by Ford and Mercury. By 1957, Fords could be ordered with optional dual-quad  and supercharged 312-cubic-inch Y-Block engines.

The overhead-valve V-8 was introduced in popular-priced ’54 Fords a full model year before Chevrolet revealed its vaunted small-block V-8.  The 239-cubic-inch Y-Block was rated at 130 horsepower. The mid-priced Mercury received a 161-horsepower, 256-inch version. Weighing 610-630 pounds including accessories, Ford’s Y-Blocks represented a new generation of lighter, modern V-8 engines. The Y-Block designation came from its deeply skirted block, giving it a “Y” profile.

It was the 160-horsepower, 317-cubic-inch Lincoln V-8 that gave Ford its first OHV engine bragging rights. Lincolns prepared by Bill Stroppe & Associates, Signal Hill, CA, were winners of the grueling road race across Mexico, the Carrera Panamericana.  First run in 1950, the race crowned a single winner. It was then expanded in 1952 to multiple classes: Sports Cars and Stock Cars with large and small-displacement engines. The nine-stage, six-day race over approximately 2,100 miles lasted just five years and was cancelled in 1955 for safety reasons. In the mid-early 1950s, Mexican road race Lincolns dominated the field.

Working with DePaolo Engineering in 1956 and 1957, Ford fielded dozens of blueprinted-stock as well as heavily-modified new Fords and T-Birds for Standing and Flying-Mile competition at the Pure Oil Trials and Speed Weeks on the old Daytona Beach course. In 1957 alone, 15 supercharged T-Birds (part of a 100-car NASCAR homologation program) “ran on the sand” during Speed Week.‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECARBetween 1955 and 1957, Ford OHV V-8 displacement grew from 239 and 256 cubic inches in 1954, to 272 and 292 cubic inches in 1955. Ford increased displacement to 312 cubic inches in 1956. In 1956, Ford offered a dual-quad 225-horsepower engine and a dealer-installed M-260 Performance Kit consisting of a hotter camshaft, new cylinder heads and dual four-barrel carbs, upping horsepower to 260. Large displacement 368-inch Y-Block engines were available for Lincoln in 1956 and in 1957 for Mercury.‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECARIn 1957, Ford offered high-output engines in passenger cars as well as T-Birds. You could order the hottest dual-quad and supercharged 312-inch engines with three-speed manual (with or without Overdrive) or Ford-O-Matic transmissions in any model, base two-door sedan and station wagon to T-Bird! The lineup consisted of a single-four-barrel 312/245, dual-quad 312/270 and a Paxton-McCulloch supercharged 312/300, the ‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECAR. Law enforcement agencies favored “Police Interceptor” two-door sedans, above, with E-Code 270-horsepower engines. A 300-horsepower F-Code T-Bird could accelerate to 60 mph in the six-second range with a top speed of 125 mph.

McCulloch VR 57 superchargers on 300-horsepower Y-Blocks were manufactured and marketed by Paxton Products, which was acquired in 1958 by Andy and Joe Granatelli. Since the early Flathead days, the Granatelli Brothers had been active in Ford hot rodding with Grancor high-compression heads and multi-carb intake manifolds. The VR 57 centrifugal blower with variable drive ratio delivered a maximum of five-psi boost and was a very pricy $500 option on the ‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECAR.Supercharging was Ford’s answer to Chevrolet’s fuel-injection, optional in 283-horsepower 1957 passenger cars and Corvettes. Chevrolet was racking up wins in NASCAR and USAC until Ford counted with supercharged 312 engines with six-plus-pounds boost and horsepower ratings in excess of 340. Prior to 1957 when NASCAR’s Bill France banned supercharging, multiple carburetion and fuel-injection, Ford’s racing accomplishments were spectacular, with 27 Grand National wins plus 12 USAC firsts. Top Ford drivers included Tim Flock, Fireball Roberts, Curtis Turner, Joe Weatherly and Glen Wood.

In addition to drag and stock car racing, Ford’s participation in competitive events in 1957 was broad-based and countrywide. DePaolo Engineering, Ford’s captive race shop, prepped sedans and T-Birds raced at Bonneville, set Flying and Standing-Mile records on the sand at Daytona Beach and built the Ford that averaged 117 mph for 22 days in the Stephen Trophy Trials at Indianapolis Motor Speedway.Ford was aware that, while winning races unquestionably helps sell cars, setting durability/reliability records would give dealers even more to brag about. In 1956, Ford signed off on a program to build “stock” ’57 Fords to run at Bonneville for USAC and FIA National and International records. The mission: To prove how durable Ford’s high-performance cars were.Pete DePaolo, above, built two Fairlane 500s powered by blueprinted stock-spec 270-horsepower dual-four-barrel engines and, with racer Danny Eames, managed the program. After a few weeks on the Salt in September 1956, ’57 Ford Fairlane 500s, driven by Johnny Mantz, Chuck Stevenson and Jerry Unser Jr., averaged 130.94 mph for 100 hours, 120.62 mph for 24 hours, 109.39 mph for 14 days and 108.16 mph for 50,000 miles!

On September 28, 1956, USAC and FIA officials certified that Fairlanes set an incredible 458 records! One car set an International Class B Speed record at106.55 mph over 14 days and 35,800.30 miles, the other set a National Class B Speed record at 107.09 mph over 20 days and 51,403.99 miles, and six American Class B Closed Car Standing-Start Speed records.

Ford celebrated by having its advertising agency, J. Walter Thompson, create a three-page advertorial hyping the record-setting event, The Longest Left Turn In History. It was placed in a variety of mass audience publications, including the October 29, 1956 issue of LIFE magazine.

In 1957 the AMA in banned direct factory participation in organized racing and motorsports, encouraging carmakers to play down performance and racing and play up safety in advertising and marketing. All members initially observed the ban, but it turned out to be a short-lived victory for the trade association. Not long after agreeing to the ban and closing their front doors to racers and racing, carmakers’ back doors started opening up!Ford divested itself of racecars as well as the contents of DePaolo Engineering. DePaolo was not interested in continuing without a Ford contract. John Holman and Ralph Moody purchased the inventory, including the legendary Lincoln-powered Battlebirds.  It was the end of one era and start of a new one, leading to Ford’s first “Showroom Supercar” in 1961! By 1963, Ford’s “marketing mantra” had become, TOTAL PERFORMANCE.

For more information about the ‘57 FORD Y-BLOCK SUPERCHARGED MUSCLECAR, and the complete 1957 Ford lineup, please visit OVER-DRIVE magazine @ https://over-drive-magazine.com/2025/06/01/1957-ford-cars-fact-sheet/

’66 MERCURY COMET CYCLONE 390 GT

Ford’s Lincoln-Mercury Division joins the Supercar Sweepstakes with the ’66 MERCURY COMET CYCLONE 390 GT!

’66 MERCURY COMET CYCLONE 390 GT

No longer a compact model, the Comet-Cyclone lineup for 1966 received styling and big-block power updates to compete with midsize models from GM and Chrysler, as well as Ford’s revamped Fairlane. The most stylish and powerful model – ’66 MERCURY COMET CYCLONE 390 GT – came stock with a 390 cubic-inch FE big-block with four-barrel intake and dual exhausts under its scooped fiberglass hood. It generated 335 horsepower. A red Cyclone GT convertible paced the 1966 Indy 500.

In the youth-driven 1966 Supercar/Musclecar market, Ford continued to play “catch-up” with GM’s enormously popular GTO, Chevelle SS396, and Oldsmobile 4-4-2. In 1966, Pontiac sold an incredible 96,946 GTOs. Dearborn’s top entries were Fairlane and Comet Cyclone GT/GTA models with 390/335 big-blocks. They weren’t quite there yet.

To stay in the drag racing limelight, Ford contracted with suppliers Holman & Moody, Bud Moore, and Bill Stroppe to build 390 and 427 Stock, Super/Stock, and A/FX Comets and Fairlanes. There were also more serious factory-influenced efforts, including Match Racing cars with Logghe Stamping tube-frame chassis, fiberglass flip-up bodies, and fuel-guzzling injected SOHC 427 engines pumping out 1,000 horsepower at 8,000 rpm!

’66 MERCURY COMET CYCLONE 390 GT

’66 MERCURY COMET CYCLONE 390 GTEight specially-prepared C/S and C/SA white w/red stripes 1966 Comet GTs, owned by Lincoln-Mercury Division, were shipped to California for the NHRA Winternationals, and other national events to be driven by pro drivers, including Billy Lagana and Eddie Schartman. At the time, the C/S Comets were running 13.00s @ 105-106 mph, while the NHRA C/S National records were 12.73 seconds elapsed time and 113.17 mph.

1966 NHRA C/STOCK COMET GT 390 FACTORY SPECIFICATIONS

CYLINDER HEADS: C60E-R

VALVES: Intake: 2.037-inch; Exhaust: 1.56-inch

PISTONS: 10.5 – 1 Compression ratio

CAMSHAFT: Hydraulic Lifter, .481/.490-inch-lift, 270/290-degrees, duration w/ Dual-rate 265-pound valve springs

INTAKE MANIFOLD: Medium-Riser, Cast Iron

CARBURETOR: Holley 4150, 600-cfm.

For the 1966 model year, Ford outsold Chevrolet for the first time in five years. Together with Mercury, they sold more than 2.5 million vehicles. It was a great year for racing and car sales, and especially for carguys.

For complete details on the ’66 MERCURY COMET CYCLONE 390 GT, and the complete Comet/Cyclone model lineup, please visit OVER-DRIVE magazine @ https://over-drive-magazine.com/2025/05/01/1966-mercury-comet-cyclone-fact-sheet/

SPORTS RODS: ROAD-RACING V-8 HYBRIDS!

Rod & Custom historian, Pat Ganahl blogs about the birth of hot-rod-engined Imports, also known as California Specials: SPORTS RODS: ROAD-RACING V-8 HYBRIDS!

In the 1950s, imported English Allards, could be ordered with American V-8 engines – Ford Flatheads to Caddys and Chrysler Hemis – while MGs, Austin-Healeys and others required hot rod surgery to replace anemic four-bangers with V-8s. Plus, there were limited-production domestic Kurtis 500-S sports cars available with as much V-8 horsepower that you could afford. It all started in California and, in later years, these hybrid sports cars became known as road-racing California Specials. And, many are still racing at tracks from coast to coast. Peter Patterson’s Flathead-powered Allard, above, photographed by Mike Matune. CGC Editor Marty Schorr’s MG-TC, right, with cycle fenders, pro-built bored & stroked Ford V-8-60 in 1961.

I know very little about sports cars. Initially that was by choice. Strong choice. I was an American kid. I was a do-it-yourselfer. I naturally became a hot rodder. A devout one. Sports cars, which started showing up on U.S. shores in any significant numbers in the early to mid-1950s, were “Foreign Cars.” The earliest and most common, MG TC’s and TD’s, resembled our hot rod roadsters in many ways: two-person, cloth top, “wing” fenders, lay-down windshield, multiple carburetors – in fact they were by definition roadsters. But there were two big differences. First, most came with tiny engines, 1500cc’s (1.5-L; 91 cubic inches or less. And much more important (to me), they were bought, not built. And they were relatively expensive. They were rich kids’ cars. At least that was my opinion, and that of my friends and those we hung around with.

So that’s why I couldn’t understand why HOT ROD and other (smaller) magazines I read as a kid kept showing examples of these sports cars: parts of them, full features on them, hot rods built like sports cars, sports cars with hot rod American engines.This last type, I must admit, did at least get my attention.
SPORTS RODS: ROAD-RACING V-8 HYBRIDS!
Tri-carb Ardun-Flathead powers this road-racing Allard.

OK. Instead of a treatise on hot rods vs. sports cars (of which much more could be said), I’ll get to the point. Among my voluminous collected files covering everything from rods, customs, early dry lakes, drag races, Bonneville, circle track, car shows, and so on, there have been two lonely manila folders at the very back of one file drawer marked “Chino Nov. ’53 Road Races” and “Terminal Island Road Races, Cars and Cycles, Jan. ’54.”

I’ve pretty much ignored them for the past 30 or so years, being impressed mostly by the large number of prints, proofs, and negs in each, shot by a gang of photographers: Rickman, D’Olivo (RIP), Dick Day, Lester Nehamkin, Bill Southworth. I figured it was a chance for these (slightly older) guys to go see some hopefully exciting road racing, and get in close to the action, free. It wasn’t until I started doing this bi-weekly column that I pulled them out for a closer look, and was surprised they actually ran in magazines–the Chino races in the Nov. ’53 issue of Petersen’s short-lived HONK!, and the Terminal Island ones in its soon-successor, Jan. ’54 Car Craft. The editor of both was the notorious Dick Day, who was up for most anything. And when I told son Bill I was thinking of doing a column on them, he said, “Ooh, that sounds good.”  So here goes.

SPORTS RODS: ROAD-RACING V-8 HYBRIDS!What I happily discovered was that these articles focused on the larger “Unlimited” sports car class, many of which were stuffed with big hot-rod V-8 engines, and both races were dominantly won by well-known Ford-aligned builder, tuner, driver Bill Stroppe in an American-built Kurtis 500-S, above, powered by none other than a Mercury Flathead V8.  I’ll start with the Terminal Island race since it was bigger, more representative, and better covered. It was a two-day affair, held on a recently closed Naval airbase, below, on the large, flat island in the middle of the L.A. Harbor between Long Beach and San Pedro, to raise money for the Navy Relief Fund.

Continue reading about SPORTS RODS: ROAD-RACING V-8 HYBRIDS! https://patganahl.com/2021/09/20/sports-rods/