This is one of 5 engines my brother builds. DFV, BGA, BDG, Lotus Twin Cam, Hart 420 and BMW M12’s for vintage racing. So yeah, I’ve stripped down a few DFV’s and a ton of BDA/ BDG, Lotus TC. He worked for the main company in the US that builds DFV’s and restores vintage F1 cars. Now he has his own shop running these cars building motors...
