Heli coil it & switch the head to the other side if you are concerned about blocking the oil flow

Last edited by csk; 06/25/19 10:20 AM.
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5