WARNING: Proposition 65 Compliance Statement It is the responsibility of Boost Projects to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Go to https://www.p65warnings.ca.gov for more information.
Make sure that mechanical fuel pumps stay properly aligned by using ARP’s durable black oxide finished chrome moly or rust-proof stainless bolts (both materials are rated at 170,000 psi and considerably stronger than Grade 8 hardware). Your choice of either conventional hex heads or 12-point head. Washers are included.