My wife's 07 Pebble Beach Edition
#62
Driver
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#63
Driver
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#64
Lexus Test Driver
Hey Buddy, I was thinking about it last night and I am pretty sure you have a vacuum leak around the pcv valve. There is a 'hissing' sound right where the pcv valve should firmly connect with the valve cover. That's why there was so little suction and we could not run the Seafoam. Like I mentioned, I think you just need to tighten the valve. I also read last night that a vacuum leak could cause drivability problems. If you have a minute, maybe you could look at the pcv valve and look for the leak. It's clear to me that there is not a firm connection, but I'm no expert. Looks like whenever your car was serviced they didn't properly fasten the valve.
#65
Driver
Thread Starter
Hey Buddy, I was thinking about it last night and I am pretty sure you have a vacuum leak around the pcv valve. There is a 'hissing' sound right where the pcv valve should firmly connect with the valve cover. That's why there was so little suction and we could not run the Seafoam. Like I mentioned, I think you just need to tighten the valve. I also read last night that a vacuum leak could cause drivability problems. If you have a minute, maybe you could look at the pcv valve and look for the leak. It's clear to me that there is not a firm connection, but I'm no expert. Looks like whenever your car was serviced they didn't properly fasten the valve.
#66
Lexus Test Driver
http://www.autonationpartsdirect.com...FTFp7AodBCcANQ
Part Number: 4881253040
You might want to cross reference the part number with threads on the forum to make sure that is the right now. I'm 99% sure that is correct but I could be wrong. I got my sway bar from sewell which is now closed. I used Moog end links for the sc430, but if I did it all over again I would have just kept my stock links...
#67
Lexus Test Driver
Here is one place to get the 2008 ISF sway bar:
http://www.autonationpartsdirect.com...FTFp7AodBCcANQ
Part Number: 4881253040
You might want to cross reference the part number with threads on the forum to make sure that is the right now. I'm 99% sure that is correct but I could be wrong. I got my sway bar from sewell which is now closed. I used Moog end links for the sc430, but if I did it all over again I would have just kept my stock links...
http://www.autonationpartsdirect.com...FTFp7AodBCcANQ
Part Number: 4881253040
You might want to cross reference the part number with threads on the forum to make sure that is the right now. I'm 99% sure that is correct but I could be wrong. I got my sway bar from sewell which is now closed. I used Moog end links for the sc430, but if I did it all over again I would have just kept my stock links...
#68
Driver
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#70
Driver
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#71
Nice meet, value add I say!
#72
Lexus Test Driver
#74
Driver
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#75
Lexus Test Driver
Good job! You can help me next!