I've found a set of SU's for sale on manifold for a 'Red 6', they have been acid cleaned, and rebuilt, seals, needles etc...
My question is, will the 1 1/2 inch be damaging to my engine?? opposed to 1 3/4??
At the moment i am running a single barrel Stromberg, the car was bought second hand a few months ago, and WAS running on gas before i bought it, the previous owner had removed the gas, and had it on petrol for the duration he claimed on owning it(2 years).
Also i'll attach a picture, of which i believe is the wrong rocker cover for this engine, it has a sticker on it saying 're-manufactured for gas'
Any advice is appreciated!