Night hawk
Member
At approx 54K on the clock ended up replacing the plugs with the new rev plugs. Appears that they are made in Japan, I've heard rumors that NGK were tasked with the new rev. I am very happy with the overall drivability with the new plugs, despite not going with autolite iridiums as I had planned. Just a little FYI info. I'll have more definitive results later in the month as I am returning to the dragstrip with the addition of a Air Raid CAI and Livernois stage 4+ tune.
