Automotive Racing Producers, Inc. (ARP) has
published its new 2026 catalog. This year's cover
features the venerable Ford flathead V-8 engine -which
is widely recognized as the genesis of the performance
industry. While ARP wasn't founded until 1968, the
company's engineering team has gone back and
researched hot rodding's legacy engines like the flathead
and developed high performance replacement head
studs for applications dating back to 1936. What's more,
for the ever-popular small block Chevy there are now
over 50 head stud kits for various OEM and aftermarket
cylinder head and engine block combinations.

Many new part numbers have been added for
2026, bringing the roster to nearly 6,000 SKUs. They
include comprehensive Engine & Accessory Fastener
Kits that cover a dozen applications from the intake
system to the oil pan, kits for individual applications, and
also available in handy 5-packs by size (both SAE and
Metric).