New Trans Ams... Practiced Looking Car That Happened To Move Inwards The Correct Fourth Dimension For Disco Too The Macho Induce
The Mecham brothers were selling novel cars out of their father’s Pontiac Dealership inwards Glendale, Arizona, until 1977, when they founded DKM, Inc. to construct hot Trans Ams bearing the ultimate ’70s moniker: Macho T/A, and began pumping steroids into the Trans Am.
“At that time, macho was the ‘in’ give-and-take inwards the Southwest. Everything was macho. In desperation, I said, ‘Why non telephone vociferation upwards it Macho T/A?’ It was almost tongue-in-cheek. It may non move the best name, only how tin dismiss you lot forget it?”
With the 455 disappearing inwards 1977, DKM focused on Pontiac’s W72 400, together with began yesteryear changing the jets inwards the stock Quadrajet carburetor to enrichen the mixture, altering the distributor’s plication to hitting 36-degrees of advance yesteryear 2,500 rpm, opening upwards the Shaker hood scoop to heighten breathing, together with bolting on a laid upwards of Hooker Headers together with a custom 2-1/2-inch exhaust alongside a crossover underground together with a couplet of catalysts, only no mufflers or resonators.
The changes under-hood reportedly added close fifty horsepower to the Macho T/A, together with menstruation route tests exhibit the auto was capable of running from 0-60 mph inwards 7.8 seconds, on the agency to a 14.29-second quarter-mile at 98.79 mph, a amount 2d faster than stock
Most other options were performance-oriented, including a fiberglass hood that saved an estimated sixty pounds, Corvette disc brakes, a turbocharger, together with an crude pressurization organisation that prevented starvation inwards high-speed corners. With a starting toll of $9,610, over $3,700 to a greater extent than than a stock Trans Am’s base of operations toll of $5,889, the Macho T/A for certain wasn’t targeted to the budget-minded enthusiast.
https://www.hemmings.com/blog/2017/08/30/flipping-the-birds-a-collection-of-1978-macho-trans-ams-heads-to-auction/
https://www.hagerty.com/articles-videos/articles/2018/02/08/macho-trans-am