MJR7AD

iTrader: (36)

I have a set of eagle h beam 6.125, and they have the arp 8470 rod bolt that comes with them . I am building a 383 with approx 480 to 500 hp, should i upgrade to the 2000 bolt or will these be fine. I would really like to hold up over time just going to be a N/A car

Lawnboy

iTrader: (54)

I was going to upgrade my Eagle H-beams with arp2000 also , my engine builder and some others said they have built motors with the eagle rods and stanard ARP's handling over 800-900 HP so i left them alone, My engine builder said those rod bolts have been around for ever , no problems