its been a while since i took the heads off my gtp and i opened the hood today and seen some rust on the walls and lim area, i sanded the lim area but can i sand the walls and vacumm the dust out and just pour oil in there before i put heads back on?

and im scratching the cam idea and going ssic and 1.9 rockers since i seen this W Body Store
and im gonna port the exhaust ports on my heads tomorrow
i think high 12/ low 13s will satisfy me, im just tired of the sts drinking all the gas $$