real quick! is it necessary to use air filter oil after cleaning your air filter with a heavy duty de-greaser?

What type of filter you running?

its for a 350 sb its an airraid

Not sure brother, my 350 sb has a regular filter, just toss out, and install new. sorry, not much help!!

no worries man

If it's anything like a K&N filter, yes you have to re-oil.

Something like this !!
http://www.airaid.com/Filter_Tuneup.aspx