Cobalt SS Network

Cobalt SS Network (https://www.cobaltss.net/forums/)
-   Forced Induction (https://www.cobaltss.net/forums/forced-induction-50/)
-   -   KPA Boost - 93 KPA STOCK! (https://www.cobaltss.net/forums/forced-induction-50/kpa-boost-93-kpa-stock-30200/)

boostbalt 08-25-2006 03:44 PM

KPA Boost - 93 KPA STOCK!
 
Wow, seems I'm running higher then stock boost right now, I'm putting out at least 90 KPA, I can't look at the boost gauge when I'm going over that amount cause obviously I'm friggen rocketing. But anyway, when I start my car the gauge is not 0'd out, it sits at 3 KPA, and I know I'm getting up to at least 93 KPA meaning my car is running over 13 PSI stock. I'm pretty happy about this, I have one of the last '06's built, perhaps I got a monster.

Ryan

1stbluSS 08-25-2006 03:48 PM

No you have something wrong with your car

1. The cat is clogged causing backup which will make you boost higher
2. Your mani is clogged , same deal
3. Your guage is wrong


I wold take it to the dealer a.s.a.p or you are going to notice a cherry red manifold and cat really soon.

plyboy-illest 08-25-2006 03:51 PM

sounds like a clogged cat...

BLKSS 08-25-2006 03:52 PM

I dont think thats a good sign. I was hitting 85kpa maxed out and idleling -40 -70

p7x 08-25-2006 06:05 PM

I hit 91 KPA stock, even thats a lil high but cat is most likely the problem.

boostbalt 08-25-2006 11:14 PM

How the hell can it be a clogged cat with only 2900 km on it? What are the signs of a clogged cat? I dont think I have any problems with the exhaust, no smells, nothing...
Ryan

CobaltBurst 08-25-2006 11:16 PM

signs of the clogged cat are abnormal boost lvls.... and it happens to alot of the cars with low mileage...

trollwhite 08-25-2006 11:29 PM

mine did the same thing with only 3500 on it. i was boostin high and bout a week later my cel light came on. took it in and had a clogged cat. the replaced it under warrenty

boostbalt 08-25-2006 11:42 PM

Im going to run it until a CEL is thrown, cause right now nothing appears to be wrong... Will a clogged cat definately cause a CEL? I am going to get under the car next time I run it hard and look for a red cherry.
RYan

Dezod 08-28-2006 04:48 PM

93 KPA ~ 13.48 PSI as an FYI

FraGmE 09-17-2006 11:20 AM

mine runs around 89kpa above 5500rpm or so (seems to be about 12.9psi). I'll check it again today.

KPA TO PSI CONVERSION

kissmySS 09-17-2006 11:23 AM

when the air is good mine WILL hit around 90KPA as well my cat has been checked its fine so who knows...!

cobalt ss/sc2006 02-18-2019 11:26 PM

100 kpa stock
 
I hit 100 kpa "stock" at Idle my gauge read -60 kpa and at 5500 rpm i read 100 kpa and i havé the 3,35" pulley!

ProfDNS 02-19-2019 12:03 PM

Another ID 10 T reviving a 13 year old thread.


All times are GMT -4. The time now is 09:01 PM.


© 2024 MH Sub I, LLC dba Internet Brands