Over on the Buick Club forums are a couple threads regarding
263s and the bigger 320s being run on today’s aftermarket fuel injection systems with great success.
Either a fabbed sheetmetal intake manifold or a rare 4 barrel (52 big series only) with adapter
Would work for FI.
Finding solid crack free exhaust manifolds is an issue. I believe somebody is making
Header flanges for Buick’s so you can have headers made.
These are great, torquey engines........ a Buick straight 8 was an NHRA record holder in
The D/Altered class in 1966.
DO IT......!
