how much pounds of pressure to put on head bolts?

alexkondor · 11-03-2009, 10:44 AM

i need help to know how much pounds of pressure to put on head bolts its for 2005 sti, does anyone have the manual, or something thanks

YourMother'sLover · 11-03-2009, 10:47 AM

Quote:

Originally Posted by alexkondor

i need help to know how much pounds of pressure to put on head bolts its for 2005 sti, does anyone have the manual, or something thanks

"pounds of pressure"

It's torque, or torsional load, not pounds of pressure.

Google it, I think it should be out there somewhere.

alexkondor · 11-03-2009, 10:51 AM

Quote:

Originally Posted by YourMother'sLover

"pounds of pressure"

It's torque, or torsional load, not pounds of pressure.

Google it, I think it should be out there somewhere.

lol wasnt sure how to explain it, i tried to google it did not find ill keep trying.

Jubert69 · 11-03-2009, 10:58 AM

northursalia.com might have it

stiluv2xl8 · 11-03-2009, 11:01 AM

Im sure someone in the Built Engine section would know.

Turn in Concepts · 11-03-2009, 11:08 AM

Stock or ARP studs? I would STRONGLY recommend going to ARP if you have it apart to begin with.

sniper1rfa · 11-03-2009, 11:08 AM

AFAIK, there is actually a process you go through to torque the headbolts.

Try the appropriate technical forum.

the suicidal eggroll · 11-03-2009, 11:19 AM

PM sent

11-03-2009, 10:44 AM	#1
alexkondor Scooby Newbie Member#: 208669 Join Date: Apr 2009	how much pounds of pressure to put on head bolts? i need help to know how much pounds of pressure to put on head bolts its for 2005 sti, does anyone have the manual, or something thanks

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11-03-2009, 10:58 AM	#4
Jubert69 Scooby Specialist Member#: 167739 Join Date: Dec 2007 Chapter/Region: Tri-State Location: CT Vehicle: 2004 4EAT->5MT WRX WRB	northursalia.com might have it

11-03-2009, 11:01 AM	#5
stiluv2xl8 NASIOC Supporter Member#: 167027 Join Date: Dec 2007 Chapter/Region: MAIC Location: Va Vehicle: 02 WRX Sedan WRB	Im sure someone in the Built Engine section would know.

11-03-2009, 11:08 AM	#6
Turn in Concepts NASIOC Vendor Member#: 93646 Join Date: Aug 2005 Chapter/Region: MWSOC Vehicle: RTA 2009 Street AWD National Champs!	Stock or ARP studs? I would STRONGLY recommend going to ARP if you have it apart to begin with.

11-03-2009, 11:08 AM	#7
sniper1rfa Scooby Specialist Member#: 141040 Join Date: Feb 2007 Chapter/Region: NESIC Location: Plymouth, MA Vehicle: 07 2.5i wagon UGM	AFAIK, there is actually a process you go through to torque the headbolts. Try the appropriate technical forum.

11-03-2009, 11:19 AM	#8
the suicidal eggroll NASIOC Supporter Member#: 51961 Join Date: Jan 2004 Chapter/Region: TXIC Location: San Antonio, TX Vehicle: 2005 STi 2001 Nissan Sentra	PM sent