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Can you get any Grand National to pass emissions? What i mean is if they dont have EGR you can get them to pass right? And what about running on race gas...should you run just regular gas to get them passed? Also I know about the convertor and what not. Also if they don't pass how much is it...

I'm sorry to ask so many questions but can someone go look at their GN and tell me where the needle rests while its parked? Mine was at 15mph and now its laying flat below the 5mph even...not sure if this is where its supposed to start off?

I'm trying to take my speedo apart to hopefully reset it to zero. (its stuck on 15 when not moving) and I can't figure out how the trip thing comes off so I can slide the face of the speedometer out. I'm sure its something really simple I'm totally overlooking.

I'm still trying to find a water leak on my passenger side floorboard. It's not the heater core. I was looking all along the firewall and noticed on the drivers side about a 1/4 of the way down there is a little hole about the size of a golfball with a line running out of it. Now there looks...

I have a 87 GN and the only mods are green stripe injectors and an old thrasher chip from years ago. The car has 54k miles. I have $5000.00 to spend on mods what would you all recommend in order if you don't mind. And before someone tells me to go read the recipes on the other site I already...

I think I have located my water leak that comes into the left side of the passenger side floorboard. Someone told me to check under the screen up under the hood against the firewall...well now my question is what type of sealant or what not should I use to make this waterproof?

I did a search and found where a few people had leaks under the glove box. Mine is actually to the left of the glove box running down into the floorboard. Would this be leaking in around the heater part they were talking about too?

I'm thinking about having my motor built possibly or at least having someone that knows what they are doing do some work on it. I am in Northern Ky near Cincinnati Ohio so either someone in Ky or Ohio?

What would be a fair price for a mechanic to change the rear main seal in an 87 GN? Also not counting the cost of the seal.

My speedometer is off by like 15mph. It sits at around 15mph even when the car isn't moving. Anyone know what to look for to fix this?

I just put in an order for a scanmaster so it should get here around the same time as the car. The question is will it have instructions with it?

Ok I'm going to get a custom plate for my GN when I take it in to license it and want to get something custom. Here are a few ideas I have and please add to these....you can only use six letters in Ky. BLK SMK DRK SID BOOOST 19GN87

I've been reading and have come across a few free mods that I can do to my GN. The question is is there a site that has all these free mods listed with instructions?

Alright I've read here and I can't decide on what mod to do first. I want to do the precautionary mods (I call them) first like the hotwired fuel pump and such. So what would you all recommend to a newbie with a stock car?? I would like to get this car into the mid to low 11s before Spring. So...

I'm a new GN owner in Northern Kentucky near the Ohio line. Just wondering if there are any clubs near me. Thanks in advance.

I've been reading your board ever since I decided I wanted to buy a GN. Well I finally bought one and just wanted to say hello. I've also read the technical section a lot because I don't know a lot about these cars and see that I'm going to have to learn a little something about them if I want...