i pulled out the computer today to see if a new chip had already been put in (had the truck since 97 but it been through many owners before) i dont think it has because there was no company name on it or nothin, it had BNTB 1621 5253 T+B and it said BLUE on the inside, Anybody know if this is the stock chip


P.S. i know ill need gauges before chip, and iv been lookin around and notice that most of the boost gauges go 0-30, from what i hear my truck even with the chip will only produce around 10-12 psi, so i see no need for a gauge that goes to 30 but what i was wonderin if i could get one that went to about 15 for maybe a smalle price

Look around and see if you can beat the $17 jcwhitney boost/vacuum guage. Very practicle, I use it for both.

is it 0-15, iv got a JCW book that has one 0-30 but its higher than that. what the cheapest pyro gauge i can get

kennedy sells isspro gauges that go from 0-15

back to the chip though, u guys think its probably stock?

DO the numbers on it match the numbers on label on the computer?

not sure about that ill have to check