hey guys,
I've got an autometer boost gauge. The only problem is that the needle is sitting at 1-1.5 psi not hooked up. When I actually install it, will it give an accurate reading or will it be reading 1-1.5 psi higher?

 

Yea mine was like that and I recalibrated it myself and now it works perfect, i compared it to a known good guage and they were even Let me know and i can give you the link i used to fix mine...or send it to me and I'll fix it for a few buck$

 

post the link on how to fix them.

 

Matt, stop hording all the good info!!

 

Ha ha can a guy make a few bucks :P

I can't take credit someone else posted this a while back on here too but its pretty easy and it works

http://forums.vwvortex.com/zerothread?id=2390627

 

just did this. Took me about 10 minutes. Most of it was thinking that maybe i could just use a strap wrench to get the crimp ring off. Turns out I had to mess up the back side completely and pry it open like a can. The front side is still undamaged though. very easy to do.

On a side note, use a 9/16 for the nut on the back of the boost guage.

That white plastic piece. I just moved both sides outwards from the hole. now it reads 0 psi!

 

heres how i fixed mine it was off by alot

 

Be carefull not to just bend the copper tube, thats why you need to disconnect the little plastic piece...if you mess up the tube it will read 0 but you may not get an accurate reading...you can test them with an air compressor to just turn it down to like 10psi and shoot some air into the guage