Ken's z31 I wanna go fast build
I am Ken from the Seattle area USA. I bought my 1985 300zx GLL non turbo 5 speed in 2011 with the impression it had blown head gaskets which only an RB swap would remedy. I replaced the bad thermostat and drove it for 4 years.
Opportunities arose and I purchased a wrecked 87 300zx with what I assumed was a stock rb20 silver top and 5 speed swap for $800 usd. Car had been sitting for 6 years after the owner wrecked.