Thumb Score: +40 Get it while you can. The previous Hot FP deal is back [B]Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz. $7.99 Amazon https://www.amazon.com/gp/product/B00092893E/ Also on sale at Advance Auto Parts $7.99 BUT No Rebate. (Rebate not available for purchases made at: Advance Auto Parts, AutoZone, CARQUEST, Costco Wholesale, Menards, NAPA Auto Parts, O'Reilly Auto Parts, Pep Boys, Sam's Club or Walmart.)