0
You changed valve cover gaskets on your v6 and every sense then ive had a bad idle and take off mis their are a lot of vaccume hoses you have to take off you think you got them back right but dont kno?
Wiki User
∙ 12y ago
if youre pretty sure you got the vacuum hoses are right, it may be the upper intake (plenum) gasket. did you replace the plenum gasket when you did the valve covers? if so, did you make sure to clean off ALL the old gasket material? valve covers on these engines are not easy but ill bet if you bring it to a Toyota garage, bite the bullet and spend the money for diagnosis they can figure it out in no time.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
On a 1990 Thunderbird SC do the cylinder heads need to be resurfaced when changing the head gaskets?
The heads don't necessarily need to be resurfaced when you change the head gaskets unless you think they may be cracked. They should be resurfaced every time the gaskets are changed, but you can get by without resurfacing them.
Where are the gaskets located on a 1988 Jeep Cherokee?
Every mating surface where there is a possibility of something leaking out.
You replaced the head gaskets on your 2003 Ford Taurus and did not put it at tdc. when you put it back together and started it it runs worse than it did before What could be the problem?
if u had to mess with the timing and u didnt put it at tdc then your just off a bit another thing is normally when u replace head gaskets u also should we place all gaskets such as intake,exhaust,valve cover ect.. cause when u take things off that are supposed to be torqued down the gaskets are flatten and should not every be reused of course i dont know what the car is doing but check for vaccum leaks and timing
Why would a Chevy 350 have low compression on every cylinder after rebuild?
head gaskets??? warped heads? did you have them milled?
You must get your tires changed every six years.?
You must get your tires changed every six years.
What did the original cover drawn by Paolini really look like on the Eragon book before they changed it?
I believe it was the eye of a dragon, it's on one of the very first pages in every book.
Why does Oprah have to be on every single cover of her magazine O?
Oprah is on every cover of O Magazine because it is hers!
What is the Blue Book value on a 1985 Honda Gold Wing Aspencade?
I don't think that the blue book applies to that year. But, if the wing is in top shape, has a maintenance record of all the repairs and has low mileage, new tires, front seals changed, head gaskets changed, oil changed every 3,000 miles ( 5,000 kms ) then look around 3 to 4 thousand. This depends of course if the stator has been changed. If it is carb. or fuel injected, and most of all, does it ride good.
Transmission fluid must be changed every 10,000 miles.?
Transmission fluid must be changed every 10,000 miles.
Where are the spark plugs on a 1999 mercury courger?
The spark plugs on a 1999 Mercury Cougar are located under the cover of the engine. The spark plugs should be changed approximately every 60,000 miles.
What attacks hit multiple enemies in explorers of time?
The only one i know of right now is a move called vaccume-cut, normal type and does minimum 18 damage to every enemy in the room
Why should the timing belt be changed on a Toyota Sequoia at 90000?
It must be changed every 100,000 miles on a 2004 and newer. On a 2003 and older it must be changed every 90,000 miles.
