xander40

just wondering if i'm on a 3." pulley which is supposed to put me at 10psi which it has been pushing and now all of a sudden im pushing 5psi or 2.5psi and my WOT AFR went from 11.7-11.8 (10psi) down to 11.0(2.5-5psi) would this be a boost leak? the car runs perfectly fine otherwise but is more sluggish then usual obviously since im only pushing half the psi.

coopercharge

iTrader: (4)

did you dont the soapy water test around the base of the supercharger? to seak if the seal is leaking.

xander40

lol i know what you ment to say but what you said is funny

and this just started, i've been boosted for about 1 month now

xander40

fixed

coopercharge

iTrader: (4)

question for you. do you have a dual pass?

xander40

ya i have dual pass and it is not fixed, i fixed a slipping belt which i though was the cause but just drove it to class and now im pushing maybe 1 psi. and still running 10.9-11.0 rich at WOT.

i also have a CEL now for a P0121 code which is for the TPS. the TPS is on the TB correct? if it is this could be my problem, possibly a bad connection because i had to solder the new sensor on.

xander40

lesson of the day: don't cap the bottom excerpt on the little canister thing thats attached to the side of the SC thats ment to work as a boost controller. it'll control the boost alright.

WOW....

coopercharge

iTrader: (4)

works now lol?

Glowbalt

iTrader: (3)

pics?

pics. I went from 15psi to about 11

xander40

it;s the silver cylinder looking thing attached to the SC on the engine side down towards the TB. it should have a hose connecting it to the SC and then another nipple excerpt below it LEAVE IT UNCAPPED it's for a boost controller.

what pulley you on, 2.8?

yes, i can now spin my tires through all of first and some of second lol. and it actually goes.

stenguyen1

iTrader: (2)

Your a dummy xander lol

xander40

ya for real...

i feel so stupid, it's the cap i had on the blowoff on my option b tank and when i rerouted the coolant hoses my dad took the cap and put it on there and i didn't think anything of it. but oh well.

olivecj

Atleast you found the problem man. Now lets see some vids of your beast lol

xander40

it's still a work in progress, my tune as of right is mostly finished but we're still playing with tuning the VVT.

and i have one more surprise i will be doing sometime later this month or possibly next month that will; as long as everything goes well, leave everyone like WTF lol.

Glowbalt

iTrader: (3)

yea 2.8

xander40

i have a 2.9 and 2.8 sitting in my room, dont know what i want to do yet...

Glowbalt

iTrader: (3)

So leave the nipple underneath the one with the hose uncovered?

xander40

yes sir!

laser_racer

Some body capped something they should have not have lol.

xander40

LMAO, i told my dad and he goes oh it didn't work, lets try JB weld now. (he was kidding but freaked me out lol)

i was like no way in hell your going near my car again lol