jnsnams

use a 10mm wrench to take all the bolts off and put them back on, it can be slow but its worth the wait..

94gtcobra

man this s*** looks hard , oh well ill just have to do it dont have another choice.

91hatchgt

Yeah it can be a knuckle buster for sure.

OneFastEclipse

I have to disagree. You're much better off taking all that smog **** out and leaving it out. It will make your install much easier. When I did my equal lengths there was no way in hell they were going in from under the car. All it did was scratch the hell out of them trying.

Take out your intake, all the smog stuff, unbolt the one bolt on your passenger side motor mount and jack the motor up slightly. The passenger side should go right in then. Lower the engine back down, put the bolt back on the motor mount but don't tighten it all the way, take the bolt off your drivers side mount, jack the motor as far as you can, remove the master cylinder (very easy to do), If you have AC, very gently pull the AC line away from your intake manifold and slide the header down in. It will be tight but it will go. This was the easiest way I found to get them in. I messed around under the car for several hours trying to bring them up from the bottom and it just didn't work with the equal lengths.

Also, once you have the drivers side header in and bolted up, make sure that it is not rubbing on the steering shaft. That is a very common problem with these headers. If it is, you'll need to shim the motor mount a little bit. If your changing your mounts anyway, that should take care of the problem too. Good Luck

94gtcobra

Will this really make any improvements, if they do or not im still putting them on, i already bought them.

OneFastEclipse

They'll look pretty. To be honest, I didn't notice any difference with mine, yet. They will be a good supporting mod for future upgrades though.

94gtcobra

I would say just loudness in the exhaust.

OneFastEclipse

Yeah, they do add a nice little grumble. Makes the whole setup a bit louder.

94gtcobra

good luck to me, how long does it take. Also should i change my spark plugs, i heard it is going to be hard to change them later.

OneFastEclipse

Took me about 4 hours. Plugs aren't hard at all. No worries there.