no need for a boost gauge that big any more, its an autometer z-series 0-100psi boost gauge, was used for two weeks, lookin for a z-series 60psi, maybe a 35. must be in good condition and work flawlessly. mine is ready to ship, just let me know if you have one. ill pay shipping for mine and you for yours. no trade of money, just parts and tracking numbers. text me or pm me if you have trade, 832 373 8972 nate. if you would like pictures text me and ill will get some to you.