CAN USE DF21 & PLUG SMOG HOLE. Cleveland engine characteristics. The thermostat housing is on the block extension which contains the timing chain; deck height makes a 351c intake not fit on a 400, Spacer plates are available to use a 351C intake on a 351M/400, but it's more practical to use these mainly for large port intakes on … The 400 small block V8 was commonly featured in mid to large size cars such as the Ford Torino, Galaxie, LTD, and Thunderbird, as well as the Lincoln Continental and Mark V in the mid-to-late 1970’s, and was the largest displacement small block V8 engine designed by Ford. Find FORD 6.6L/400 Ford Modified Parts and Accessories and get Free Shipping on Orders Over $99 at Summit Racing! FORD 400 71-82 COMP ENGINE NO SMOG. Richard Holdener Words and Photos. Since we test every engine we build, when you purchase a MABBCO® kit, you know the parts you are getting are the same parts which have proven reliable through years of actual testing.This MABBCO® Master Engine Kit is for a Ford 400 6.6 motor, model years 1971 through 1982. Both engine types in the 335 series (351C and M-block) share many design characteristics, but the only major component that is interchangeable between 351C and M-block engines is the cylinder head. Casting date: 1st number is the year; ... To avoid the water jacked cracking problem, watch out for engine blocks with the Michigan Casting Center foundry mark and a date code of 7C02 or earlier. Lowest Prices Guaranteed Vehicle/Engine Search Vehicle/Engine … The 400 was intended as a replacement for Ford's aging big-block designs. If you’re familiar with the Street Outlaws No Prep competition, chances are you’ve seen a 1988 Fox Body Mustang called Orange Crush. These kit give you the basic parts that really take experience to make a engine work great for your specific application. In the 1950s, Ford introduced a three-tier approach to engines, with small, mid-sized, and larger engines aimed at different markets. Ford 400M Engine Rebuild Getting performance out of Ford’s 400-cube boat anchor engine. Engines; The Hot Rod 400 Ford on the Dyno; A few years ago Hot Rod magazine published an engine build story trying to see if it could build a 500-horsepower motor from scratch for five thousand dollars. Jan 29, 2021. So of course, it started with a Chevy small block and was successful. In fact, the 400 has the longest stroke of any Ford pushrod V8 engine! The 351M and 400 engines were derived from the 351C, and are all considered part of Fords "335 series" of engines. The 400 engine was developed in in 1970 in response to the increase in pollution control measures placed on auto manufacturers. Fill out a custom engine quote form and we will get a kit priced for you. See all 15 photos. Remember we design custom kits too! Casting date and foundry is located on top of the block back by the bell housing. All of Ford's mainstream V8 engines were replaced by the overhead cam Modular family in the 1990s and the company introduced a … The block's architecture borrowed heavily from the Cleveland, including the bore spacing, but 1.09 inches of … 351M & 400 Identification.