Within the last two weeks, I have bought two Stewart Warner Boost Gauges from Summit Racing. Both of which came to me out of calibration. Summit said they would refund my money when they got the gauges back - fine. But I still don't have a boost gauge. Is there a company or individual out there that can visually inspect a gauge before putting it into a properly packed box to verify said gauge is not reading vacuum or boost? Aaron? Jason? Ryne?

If I'm completely wrong and these gauges aren't out of calibration, please tell me.

That is weird....I have sold 9 SWP boost gauges and never gotten one that was out of calibration. Maybe they got dropped somewhere along the line. Let me know what PN your ordering and I'll get you a quote if you like.



I used to race cars, now I race myself.
5K PB: 24:50
10K PB: 54:26

yea definatly weird... i have a SWP boost gauge and my dad bought one for his gnx and they both work pretty damn good... and if they are out its very very small



The First Twin Charged jbody
blue car (R.I.P) - 240whp @7psi..
silver car - 305whp 315lbs.tq @15psi (91 Octane) or 420whp & 425lbs.TQ @20psi (94 octane+Alcohol Injection)
All dynos run on a Mustang dyno

I've been very happy with mine. And they match the stock Sunfire gauges perfectly.