The early 1970’s saw BMW and Ford locked in an automotive steel cage match for supremacy in the ETCC (that’s the European Touring Car Championship). For Team Propellerhead, their weapon of choice was the E9 3.0 CSL. Tuned and prepared by Alpina, Schnitzer and BMW’s works team, the CSL was fearsome machine. Not one the back away from a challenge, the Blue Oval Gang, Cologne chapter, countered with the Capri RS 2600. It’s Essex V6, modified with a Weslake head, made it durable and competitive with the E9. In spite of their large expenditure of men, material and cash, the RS 2600 wasn’t the winner that Ford was hoping for. Between 1970 and 1973, Ford found themselves perpetually in 2nd place in the Manufacturer’s championship behind Alfa Romeo or BMW. And 2nd place would not be good enough.
In 1974, a change in regulations allowed teams competing in Group 2 to use engines with a maximum displacement of 3.5 liters and the use of a 4 valve cylinder head. BMW introduced it’s ultimate E9, the 3.5 CSL “Batmobile”. Ford once again turned to Cosworth, whose solution was the aluminum 3.4 liter GAA V6. With quad overhead cams, Lucas fuel injection and 4 valves per cylinder, the GAA was good for 430 hp at 8750 rpms. Couple the GAA’s might with aerodynamic tweeks, including an adjustable front spoiler and a BIG duck tail spoiler, and the Capri RS 3100 was loaded for bear. Once the Ford works team swapped the Lucas fuel injection for a Kuglefisher set up, it was all over for BMW. Ford swept 4 of the 6 races on the ETCC calendar and chased the works BMW team from the grid by season’s end. Sadly, no rematch was forthcoming as the fuel crisis would remove both Ford and BMW factory support from touring car racing for the rest of the decade.
[youtube]http://www.youtube.com/watch?v=dA6UH_G9Xn4[/youtube]
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