sigh, still gobbles in the engine!

[satyr36]

OK. Im still getting turkey... dont know why. Maybe you can help me diagnose it!!!

Dont get turkey when i just rev up motor, and let BOP blow off. Only happens when driving hard and pulling in clutch. (normal)

1. Aluminum hot pipe installed
2. HKS SSQV BOV mounted to hotpipe.
3. eliminated stock BPV
4. Injen CAI coupler was loose, tightened at turbo...
5. See no other visible leakage points

Possible Fixes.
1. aluminum cold pipe ?
2. mount BPV from CAI nipple to cold pipe some how? (was on hotpipe)
3. replace all vacuume lines?

(band)(band2)

[dmention7]

Is the BOV adjustable? If it's adjusted to hold more boost than you're throwing at it, it might not be opening fully.

Reroute the vacuum line to tee off from the brake booster line, instead of teeing it off the line that goes to the WGA.

[evilmonkeyMSP]

(werd) I've read thats a must doIs the BOV adjustable? If it's adjusted to hold more boost than you're throwing at it, it might not be opening fully.

Reroute the vacuum line to tee off from the brake booster line, instead of teeing it off the line that goes to the WGA.

[kamon8404]

Yeah I would definitely get independant vac lines going. Invest in a vac block and run the lines with as alittle Ts as possible.

This is how mine is ran:
Intake mani to wastegate.
Brake Booster line to BOV
Brake Booster line to AFC
I still have one vac line port on the vac block open for something else if I wanted.

[satyr36]

i dont think my BOV is adjustable. its the old HKS

also, i think my vac line is hooked up to the same line as the wastegate. so ill work on changing that !

BTW, the gobbles mostly only happen in 1st,2nd gear. very faint if any in 3rd,4th (shifting)

otherwise, wow the car runs a lot better then with the stock plastic hotpipe..only a few lagging points during WOT... going to try some seafoam and see how that works out, oh and get a aluminum coldpipe

[bhosMSPRO]

the old HKS is adjustable.. should have a screw/bolt on it right by the vaccuum line.. im running my friends right now and its adjustable, its the old style HKS as well

[dandan2]

see how ur car acts to blowing it off into tha atmosphere!! if it stalls then custom make a cold pipe and and put the maf there!!

[bhosMSPRO]

the BOV im running is mounted to the cold pipe, BPV is in stock location still (hardpipe to intake) and i get no turkey ... (thanks sean haha)