Best boost gauge?

Drumfreak

Member
:
2007 Mazda 6 V6 5 Speed black w/black leather
I currently am using an autometer gauge and it's hooked into a vacuum line off my intake manifold. I know it reads my boost wrong. Today in 3rd I was boosting at 8 psi. Sometimes it says 6.5 in second but today it was between 7 and 7.5. I have no aftermarket boost control and I only have 166 whp so I know my car is at stock boost. My boost gauge just sucks. I'm installing a mbc very soon with the dsm afc and I want to boost at 9 psi. I just don't want my gauge to read 9 psi but really only be at 7 or 7.5 psi. Is this common and something I just have to deal with? Should I try buying a different gauge? Any feedback would be much appreciated. Thanks.
 
Make sure your hose isn't kinked anywhere. Do you have it hooked up with a good "T" connector? If all that is fine it's probably just a low-quality guage. Buy defi:)
 
Drumfreak said:
I have no aftermarket boost control and I only have 166 whp so I know my car is at stock boost.
why do you say "only" 166 whp? seems pretty good if the car is supposed to have 170 at the crank
 
uhhh.........boost varies between each gear..........so there is prolly nothing wrong with your guage....but as for best boost guage I would go with sunpro from autozone......:) haha
 
i have the full sweep autometer one and it reads the same everytime. Ive heard mixed comments on the mechanical autometer.
 
ive used greddy electronic for 40k and have nothing but good to say, except its green lit.
 
i have steartwarner and i like it verymuch decent match backlit and reads the same all the time .
 
I love my Defi's. Look sweet at night as well.

defipillar3zb.jpg
 
speedhawaii said:
defi then greddy. quality but u gotta pay

Yea, the BF blackout guages I bought were a pretty penny...as soon as I get my leadfoot bezel I will tell you if they are worth it.
 
CasopoliS said:
I love my Defi's. Look sweet at night as well.
I like those a lot. Do they have a WB02? good place to buy them?
 
CasopoliS said:
Whats up with the Avatar? Just wondering. (jacked)
it's jesse mccartney - many guys put pics of girls they find attractive in their avatars/signatures - I'm doing the same thing except I don't like girls
 

New Threads

Back