Originally Posted by
mearstrae
It's pretty easy to convert. I have used both Offenhauser and Edlebrock 4bbl manifolds (I like the Edle better), both with Edlebrock 500cfm carbs, with electric choke. These manifolds are listed for the 215cid Buick engines and sometimes have a notation that they can be used on Rover V-8's. I just rerouted the control cable and fuel line to the single carb. Some folks use the Holley 390cfm carb which is closer to the proper size, but they are pricey. The only downside (?) is an increase in horsepower, and with good tuning mileage won't be decreased very much if at all.
'95 R.R.C. Lwb
'76 Series III Hybrid 109
'70 Rover 3500S