Thread: Correct temp??

Results 1 to 10 of 10
  1. #1 Correct temp?? 
    SE Level Member
    Join Date
    Oct 2012
    Location
    illinois
    Posts
    12
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I won a 1997 Grand Prix GT on e-bay for 880 bucks just a month ago. Well I'm still waiting for the funds to license it so I start it every once in a while and have noticed that despite warming the engine up the temp gauge rises very little. Can someone advise me where it should read as a stock figure. I'm thinking I may have a thermostat or water pump problem. I know nothing of the background of this vehicle.
    Reply With Quote  
     

  2. #2 Re: Correct temp?? 
    Moderator dsmuts's Avatar
    Join Date
    Feb 2011
    Location
    Coldwater, OH
    Posts
    15,758
    Thanks (Received)
    1
    Likes (Received)
    1
    Dislikes (Received)
    0
    Thermostat probably is stuck open.
    98 GTP modded 1.9's, sd headers, 3.4", zzp 1.0 230K miles scrapped.
    04 Comp G zzp stb's, UMI ta's, Speedbuilt sways, bully flo heads, XP, zzp headers, fsic, thrasher shift kit, 60#, 2.6" corsa 2.5", Inferno hood
    01 gt z7 turbo tep trans zzp motor
    08 g8 gt cam exhaust 11.87@118
    Reply With Quote  
     

  3. #3 Re: Correct temp?? 
    Grocery Getter x2 goldgp's Avatar
    Join Date
    Mar 2010
    Location
    redneck tennessee
    Posts
    554
    Thanks (Received)
    0
    Likes (Received)
    5
    Dislikes (Received)
    0
    How long are you letting it run? Both of mine take forever to warm-up just idling.In ten minutes they might get to 180* on a 60-70 degree day just sitting there running.
    1998 GTP Mods: Getrag 5 speed ,balanced bottom end,ARP hardware,L32 rods,Federal pistons .20 over,XP Cammed,Double roller,130# springs,and 3.4 Gen V,SSC springs,GMPP sways, C5 calipers,12 inch brakes.2000 Grand Prix SE 3.8 Mods: GT dual exaust,plog,downpipe,Transgo Shift kit,1.9 yella terra rr,strut braces,gmpp kit.Both noob tuned with HP Tuner
    Reply With Quote  
     

  4. #4 Re: Correct temp?? 
    Grocery Getter x2 goldgp's Avatar
    Join Date
    Mar 2010
    Location
    redneck tennessee
    Posts
    554
    Thanks (Received)
    0
    Likes (Received)
    5
    Dislikes (Received)
    0
    stock operating temp is 195 i believe...
    1998 GTP Mods: Getrag 5 speed ,balanced bottom end,ARP hardware,L32 rods,Federal pistons .20 over,XP Cammed,Double roller,130# springs,and 3.4 Gen V,SSC springs,GMPP sways, C5 calipers,12 inch brakes.2000 Grand Prix SE 3.8 Mods: GT dual exaust,plog,downpipe,Transgo Shift kit,1.9 yella terra rr,strut braces,gmpp kit.Both noob tuned with HP Tuner
    Reply With Quote  
     

  5. #5 Re: Correct temp?? 
    SE Level Member
    Join Date
    Oct 2012
    Location
    illinois
    Posts
    12
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Okay I let it warm up quite a while and when I drove it home after purchase it didn't get but about 1/4 inch off of where it starts. Also as I was sitting in it when I revved the engine I heard a gurgling sound every time. I'm of the opinion that the thermostat is bad also and that's a cheap easy fix. It's not getting anywhere near 195. One other thing, how would this thing sound with no mufflers?
    Reply With Quote  
     

  6. #6 Re: Correct temp?? 
    Grocery Getter x2 goldgp's Avatar
    Join Date
    Mar 2010
    Location
    redneck tennessee
    Posts
    554
    Thanks (Received)
    0
    Likes (Received)
    5
    Dislikes (Received)
    0
    "One other thing, how would this thing sound with no mufflers?"

    BAAAAD!!! They all do.lol
    1998 GTP Mods: Getrag 5 speed ,balanced bottom end,ARP hardware,L32 rods,Federal pistons .20 over,XP Cammed,Double roller,130# springs,and 3.4 Gen V,SSC springs,GMPP sways, C5 calipers,12 inch brakes.2000 Grand Prix SE 3.8 Mods: GT dual exaust,plog,downpipe,Transgo Shift kit,1.9 yella terra rr,strut braces,gmpp kit.Both noob tuned with HP Tuner
    Reply With Quote  
     

  7. #7 Re: Correct temp?? 
    Grocery Getter x2 goldgp's Avatar
    Join Date
    Mar 2010
    Location
    redneck tennessee
    Posts
    554
    Thanks (Received)
    0
    Likes (Received)
    5
    Dislikes (Received)
    0
    There are some on here that like the straightpipe thing, but most dont.They sound ok at idle with no muffs (or resonator for that matter) but anything above idle sounds crappy.
    1998 GTP Mods: Getrag 5 speed ,balanced bottom end,ARP hardware,L32 rods,Federal pistons .20 over,XP Cammed,Double roller,130# springs,and 3.4 Gen V,SSC springs,GMPP sways, C5 calipers,12 inch brakes.2000 Grand Prix SE 3.8 Mods: GT dual exaust,plog,downpipe,Transgo Shift kit,1.9 yella terra rr,strut braces,gmpp kit.Both noob tuned with HP Tuner
    Reply With Quote  
     

  8. #8 Re: Correct temp?? 
    I live here. Slick2500's Avatar
    Join Date
    Oct 2010
    Location
    Rapid City, South Dakota, United States
    Posts
    7,463
    Thanks (Received)
    0
    Likes (Received)
    2
    Dislikes (Received)
    0
    Yup lots of rasp and drone while driving down the highway.
    2003 Redfire Metallic Chevy Tahoe Z71 - Airaid Modular Intake Tube, Flowmaster Exhaust.
    Quote Originally Posted by The Sunfire Guy
    Superchargers take away horsepower
    Reply With Quote  
     

  9. #9 Re: Correct temp?? 
    Killa Bee Scottydoggs's Avatar
    Join Date
    Aug 2010
    Location
    new jersey
    Posts
    39,997
    Thanks (Received)
    63
    Likes (Received)
    166
    Dislikes (Received)
    5
    flush the heater core, by removing the hoses off the engine, then flush it with a garden hose.

    then fill the rad wait for the engine cooling fans to come, this can take a while as you already found out, 15 to 20 minutes easy. now on top of your t stat housing is a bleeder screw, when the fans come on, you know the t stat has opened, now open the screw a few turns till a solid stream of coolant comes out., shut screw top of the rad. and that should do it. i leave the cap off the whole time while its warming up, if coolant burps out, let it, its normal. when the t stat opens the level should in the rad should drop. top off as needed.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
    Reply With Quote  
     

  10. #10 Re: Correct temp?? 
    SE Level Member
    Join Date
    Oct 2012
    Location
    illinois
    Posts
    12
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Great thanks for the advise on both issues. I'd have regretted it big time if I had gotten the grinder out and cut those off. I think maybe soundfx mufflers or some other options would be wiser. Now to fix that fuel sender so I can tell how much go juice I got.
    Reply With Quote  
     

Similar Threads

  1. Intake temp vs coolant temp.
    By chicagochuck in forum General Tech Discussion
    Replies: 13
    Last Post: 09-30-2012, 08:44 PM
  2. Coolent temp Goes to regular temp and drops down?
    By Lukesgrandprix in forum 3.8L V6 Naturally Aspirated (L36)(L26)
    Replies: 8
    Last Post: 01-11-2012, 08:11 AM
  3. cant seem to run the 'correct' afr
    By fst in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 11
    Last Post: 03-24-2009, 11:24 AM
  4. temp on aeroforce and temp on dash
    By jacobmh27 in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 12
    Last Post: 10-25-2008, 01:05 PM
  5. Am I correct?
    By Bogers99GTP in forum Off Topic Discussion
    Replies: 12
    Last Post: 09-08-2008, 08:25 PM
Tags for this Thread

View Tag Cloud

Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •