ARP 752-3500 SAE Bolt Kit 3/8-24 x 3.500 hex black oxide bolts ymm_28 and a pronounced high-frequency tone

and a pronounced high-frequency tone at higher engine speeds

Mounting the Slip-On Race Line (Titanium) with Downpipe / Link Pipe (Stainless Steel) is not recommended due to unsuitable sound characteristics

Estate 1969-1970

Testing has shown ARP rod bolts to have ten times the fatigue strength of other bolts

ARP 752-3500 SAE Bolt Kit 3/8-24 x 3.500 hex black oxide bolts ymm_28 and a pronounced high-frequency toneSpecifications Socket Size(s) 3 8 hex UHL 3. 500 Thread Length 1. 100 Grip Length 2. 400 Thread Diameter Pitch 3 8 24 Grip Diameter 3 8 Wrenching (reduced) 3 8 Head Height (reduced) 0. 300 Collar Diameter (reduced) 0. 620