Hedman Header Question

[87GrandPrix]

I have an 87 Grand Prix with a 5L 305 v8, I found these..
http://www.autopartswarehouse.com/detai ... 68310.html
Im wondering if the engine will need to be lifted out to install them. Im not installing them if it does need to be.

It will cost me $120 to remove all of tje studs out of my current manifolds flanges.

I wanna get a pair of decent headers and run straight pipes and buy another flowmaster.

 

[87GrandPrix]

Add this topic to the list of unanswered questions for me.

thanks guys.

 

[dirtywhiteboy]

I have no clue on those. mine installed from the bottom with the car on stands.....my inner fenders and ac were out at the time.

 

[dan2286]

I don't know if this would work for you, but I found it much easier to unbolt the engine mounts and jack up the engine 2 or 3 inches. They just slid in through the top when I did that. This was on an Olds engine, so I don't know if it will work with yours.

 

[RollinSingle]

You do not have to move the engine. If I remember correctly the driver side installs from under the car and the pass from above.

 

[1evilregal]

don't know about the hedmans, but the dynomax units I got required me to lift the motor. now have a snowball effect on this upgrade!