126k too much?

[andyjs3589]

I am considering buying a 99 regal gs with 126k on it will it still be reliable at that high of a mileage? and is 5k too much to pay for it?

[BNaylor]

5K doesn't sound too bad. NADA average retail is around $5900. However, the mileage is classified as high.

As long as the car was properly maintained the mileage should not be a problem or factor as to whether you purchase it or whether it will be reliable. Regals are good for way over that and IMO generally reliable. Like any used car check it out thoroughly and run it through the mill. Carfax it and look for any possible accident damage. Good luck!

[andyjs3589]

Thanks, I bought it today and I love it, it is a great car, it is fast, really luxurious and gets good mileage for having 240 hp and 280 tq.

My dad said that the supercharger has different oil from the regular oil and that I need to look into changing it, is this true? and if so how do I change it?

[BNaylor]

Congratulations.

Here are a few links to an R&R procedure for the Eaton M90 blower. Just perform the SC oil drain and refill part only. On the snout is a plug (5/16th allen wrench) where you can siphon out the old SC oil with a turkey baster. Use GM supercharger oil only (2 bottles) GM p/n: 12345982.


http://www.regalgs.org/coupler.shtml

http://www3.sympatico.ca/aepa/blowerinstall.html

Also try hard not to get the old SC oil on you. It is very rancid and stinky. Good luck!

[andyjs3589]

I just looked at the bolt to get to the oil and it is completely stripped, any suggestions on how to get it out?

[BNaylor]

Originally Posted by andyjs3589

I just looked at the bolt to get to the oil and it is completely stripped, any suggestions on how to get it out?

Yeah, I've run into that problem before. We used a a big flat blade screwdriver with wrench assist that just fit with whatever meat was left on the plug. It worked. However, you'll need a new plug which is hard to come by and may be dealer only. I'll see if I can remember the GM part number.


Filler Plug GM part # 24500661 Cost $6.50 list.

[andyjs3589]

Thanks for all of your help, I will get the plug and oil this week and try it probably next monday

Thanks again,

Andy

[BNaylor]

Originally Posted by andyjs3589

Thanks for all of your help, I will get the plug and oil this week and try it probably next monday

Thanks again,

Andy

You're welcome. Let us know how it turns out. If you need further assistance you know where to come. Have fun with your Regal GS.

[andyjs3589]

I just remembered to ask if anyone has put a smaller pulley on their supercharger?

If so were do I get one from?
What kind of hp and tq increase am I looking at?
Does it affect mileage that much?

[BNaylor]

Originally Posted by andyjs3589

I just remembered to ask if anyone has put a smaller pulley on their supercharger?

If so were do I get one from?
What kind of hp and tq increase am I looking at?
Does it affect mileage that much?

Yes, I have one on my GTP. You can get them from 3800Performance.com, ZZPerformance.com or or PFYC.com.

The hp and torque does increase but it depends on the size supercharger pulley. The stock is 3.8". A good street pulley size is 3.4". The sites above will state the approximate hp increase.

Gas mileage will decrease but it depends on how radical the smaller pulley is.

BTW - If you go smaller than 3.4" you will need a re-programmed PCM module. Also, colder spark plugs will be needed to reduce knock retard (KR). Plus you will need the special pulley puller made for getting pulleys on or off an Eaton blower.

[andyjs3589]

The door panel just fell off of my car, and the plastice studs broke, does anyone know if these are special automotive studs or if I can just get them from lowes?

[BNaylor]

Originally Posted by andyjs3589

The door panel just fell off of my car, and the plastice studs broke, does anyone know if these are special automotive studs or if I can just get them from lowes?

They are special fasteners but Ford and Chrysler use similar ones so pretty much universal in design. I got mine from Autozone so most national auto parts stores should have them. The dealer wants an arm and leg for them. You will need several of them. Good luck!

[andyjs3589]

Thanks, is there anything you do not know?

Also I probably won't be getting around to the stripped bolt and changing my supercharger oil for a while, because I have finals coming up soon.

[andyjs3589]

would you happen to know the part # for the studs that i need?

[andyjs3589]

Also my car didn't come with a manual, could I pick one of those up at a dealer?

What grade of gas am I supposed to put in the supercharged 3800 motor? I know definately not 87, but is 89 ok or do I need 93?