no you do not..hope this helps!!!
todays head gaskets dont need it
Yes there are sealers out there that can be used to seal or repair the gasket
If you are using a new gasket, no.
If this is a 4-cyl, it is a very in-depth process to replace the seal...removing motor mounts and the majority of engine components to be able to pull the camshaft. If it is necessary, follow instructions for replacing the head gasket on your model. You can replace the seal at the point of removing the Timing Belt.
The materials vary, but some of the better gaskets are composed of kevlar and metal.
For sure, replace ALL the gaskets involved. When you purchase, ask for a head gasket set and you will get all the gaskets that are used.
autozone.com has detailed instructions on replacing the gaskets.
what is the preceger for replacing the head gaskets on a 1993 chevy suburban 4x4 350
The cost to replace a head gasket on a 1995 Chevy Impala is between $1800 and $2200. This job is very labor intensive and requires replacing many of the engine major gaskets.
are you sure its just a blown head gasket?... if heads are warped due to overheating replacing the gasket wont help you will need new heads as well. You can get a Haynes Manual or Chiltons, they will give you step by step guidance on replacing your gasket.
On the Villager, replacing both gaskets is most easily done by removing the engine from the vehicle.
Replace the head gaskets.
No reason to if the intake gasket is the only problem you have. If engine was running smooth and was not overheated then there is no reason to fool with the HEAD gaskets
You cannot repair a blown head gasket, you must remove the heads and replace the gasket.
It will solve the problem. The 3.4 is notorious for poor head gaskets. You can replace the gaskets on the engine without replacing the engine, and that will solve the problem for quite a while. It will be much less costly than an engine replacement.
Replacing the gaskets is a simple process. Getting to the one on the drivers side is the problem. I have not been able to find anything on the internet expaining the process.
Yes, you need to replace your intake gaskets.