Main Stud Kit, 4-Bolt Main Hex Nut Turbo Flange Kit Includes Aeroflow 510 series AN

Includes Aeroflow 510 series AN Fittings (one 90° hose end

Part Number: INJ-213

For pipe size 1/16" to 1/4"

equivalent to A491

Rated for up to 660HP with proper supporting mods

Main Stud Kit, 4-Bolt Main Hex Nut Turbo Flange Kit Includes Aeroflow 510 series ANfits SB Chev With Large Journal Part Number : AR134 5601 There Are Many Important Reasons To Use Arp Main Stud Kits, Including The Elimination Of Main Cap Walk And Fretting, As Well As Protecting The Threads In Your Engine Block. The Studs Are Manufactured In Our Own Factory Using The Best Materials, Processes, Designs And Engineering. Every Arp Main Stud Kit Exceeds The Most Stringent Aerospace Specifications. All Kits Come Complete With Parallel