Boost not always ~15 PSI

Hey guys....

Well last night I finally installed a boost gauge, now I have a few questions about the Boost readings.

In first I didn't catch the boost level, but I am pretty sure it wasn't 15psi. In second, I get 12psi. In third I get 15, but it tapers off to 12 around 5-5500rpm. Fouth and 5th do pretty much the same as 3rd. I didn't try 6th as I was already going a little fast.

Spike seems to get up to 18ish in 3rd, 4th, 5th.

My question is....should I have 15psi of boost in 1st and 2nd also?

Thanks,
Ryan

Oh...and I have had the flash/recall done last week.

its normal man , u need to install a manual boost controler if u want the boost to stay stable all the way till 7000rpm

p5freek said:

its normal man , u need to install a manual boost controler if u want the boost to stay stable all the way till 7000rpm

Click to expand...

What kind of MBC do you have? and where did you get it?

jdub260 said:

What kind of MBC do you have? and where did you get it?

Click to expand...

a turbosmart , i got it from a local shop here...

http://www.boostcontroller.com/inde...97&PHPSESSID=e433adb2a228bd9ba61c514df044135a

thats what u need!!!