I am going to have to take off the 90 degree adapter on my 340/727 in a duster. I have Hooker super comp headers, there's just to many things trying to share the space, trans dipstick, oil filter . I guess the hot set up is the Canton racing oil filter plate, its like $70.00, you can get a factory oil filter plate from Mancini for about $17.00, or maybe find something in a salvage yard? I know its near impossible where I am, I think it was mentioned on here that you can use the plate off a Magnum engine.