head bolts

tak2099 · 08-26-2007, 04:46 PM

here's the thing, my car only has 79,000 miles and the head gasket hasnt gone bad. i bought it from an old man so it hasnt been run hard. that's why i wanted to know what to retorque my head bolts to.

supradaddy0803 · 08-26-2007, 08:16 PM

Granted it has 79k on it but the factory head gasket sucks really on a 7M it would be good to just replace it. The thing is you dont know if in its life it was run hot left for a extended period of time with low water and then drove like that. I know the guy might be old but my dad seems like a old man till he gets behind the wheel of my car and hits the rev limiter every shift. But if you dont want to go the route of replacing the head gasket just retorque the head to factory torque. If you check the torque and they are loose may be a bad sign but heh you never know. I wouldnt turn the boost all the way up just at first just a tick and drive to see what happens. If you notice it getting hot at any time back it off. The car may be a 89 but its 18 years old so put that into the equasion.

supramacist · 08-26-2007, 09:05 PM

Being a member of the AARP definitley doesn't always mean that some of these guys aren't young at heart. SO don't let that fool you.

If you are going to go through the trouble to re-torque. You may as well go with ARP and snug that bitch down.

Because the only thing you CAN count on is: She's gonna blow.
It's just a question of when and it's a bit less money to fix it before it happens than it is after. Still the same pita though.

08-26-2007, 08:16 PM	#2
supradaddy0803 12psi boost Join Date: May 2006 Location: Athens, TX Posts: 308	Granted it has 79k on it but the factory head gasket sucks really on a 7M it would be good to just replace it. The thing is you dont know if in its life it was run hot left for a extended period of time with low water and then drove like that. I know the guy might be old but my dad seems like a old man till he gets behind the wheel of my car and hits the rev limiter every shift. But if you dont want to go the route of replacing the head gasket just retorque the head to factory torque. If you check the torque and they are loose may be a bad sign but heh you never know. I wouldnt turn the boost all the way up just at first just a tick and drive to see what happens. If you notice it getting hot at any time back it off. The car may be a 89 but its 18 years old so put that into the equasion. __________________ 1987 supra NA 5 speed 1JZGTE swap Tokico Illumina 2 and Eibach springs Tokico pillow blocks Suspension Techniques front and rear sway bar HKS super dragger cat-back exhaust plus test pipe Greddy Profec B spec 2 boost controller HKS type 1 turbo timer Supra sport solid steel drive shaft Walboro 255 fuel pump JZA70 Front end mod 18" Volk Racing AV3 18x8.5 front 18x9.5 rear

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08-26-2007, 04:46 PM	#1
tak2099 3" Exhaust Join Date: Jul 2007 Location: ohio Posts: 90	here's the thing, my car only has 79,000 miles and the head gasket hasnt gone bad. i bought it from an old man so it hasnt been run hard. that's why i wanted to know what to retorque my head bolts to.

08-26-2007, 09:05 PM	#3
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	Being a member of the AARP definitley doesn't always mean that some of these guys aren't young at heart. SO don't let that fool you. If you are going to go through the trouble to re-torque. You may as well go with ARP and snug that bitch down. Because the only thing you CAN count on is: She's gonna blow. It's just a question of when and it's a bit less money to fix it before it happens than it is after. Still the same pita though.