obd 2 head or second gen head better than obd1 or first gen?
some people say the first gen ls head is better and some say the second gen ls is better......i honestly dont nkow myself, i have always thought it was the second gen that was putting out more hp but what do u guys think
OBD1+ is "better" due to a slightly larger port. The earlier B18A's got the small port.
I don't see any difference, but I'm boosted so it doesn't mean so much.
I don't see any difference, but I'm boosted so it doesn't mean so much.
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