Ford Muscle Cars Tech Forum banner
3/8 rod bolts for 289
1-1 of 1 Results
  1. All Ford Techboard
    Based on the fact that stock 289 rods use 5/16" rod bolts, has anyone considered tapping the main body of the rod for 3/8 - 24NF cap screws? The idea would be to have the stronger bolt and add clearance where the head would have been if using a conventional rod bolt. I see that the drill size is...
1-1 of 1 Results