Hey guys, finally getting ready to fire the hemi up and I want to know if NGK BP7ES plugs will be okay? 472 with eddy aluminum heads, 10.5 cr, with 587/564 hydraulic cam... They're 13/16 hex plugs just want to make sure the reach is correct?????
TIA

"It takes a Mopar to catch a Mopar”
1971 Roadrunner FJ6 Sassy Grass 505"RB, 18 spline 4 speed, and Dana 60 with 3.54
2022 Hellcat Charger Widebody Redeye Jailbreak: Hellraisin with 8 speed auto