I have a set of these JE coated pistons in my ng900 with b234 2.3 engine and they are great so far. I have great compression and the motor is flat screaming now that it has 1700 miles on it and my vacuum is good and with my w/m injection and 27psi of boost with gt3071 .86ar, its holding up to 1750F + egt's and so far so good. These are great pistons and I would recommend them to anyone wanting to go balls out with power and not worry about melting a piston. Great for w/m high hp applications or even nitrous :-)

John

Rating: [5 of 5 Stars!]