My New Toy 1968 Barracuda Fastback Formula S

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Question the 1971 340 did not have the 90 degree oil filter adapter, but did the 1968 340 have one on it in the 1968 Barracuda?

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340 engined A body cars from 68 on up that used the 68 style RH 340 exhaust manifold required an oil filter adaptor. The 73 up RH 340 exhaust manifold didnt require an oil filter adaptor.