Thread: Just some info

For the longest time I have been trying to find out what the casting numbers are on the 4g blocks right under the "4g63"
on that pad just under the water pipe.

Well from what a Teacher told me Norco Mitsu, they are just casting batch numbers. Hmm now on to getting the info to decode the numbers.
Why.....because I bet some day a 91' AWD GSX is going to be worth $100K.......WAYYYY in the future, but some day

i know exactly what you're talking about because i was looking at mine earlier too. if you find out what they decode into, let me know, i'd be interested. be another way to spot a 6 bolt other than looking at the obvious.