IHADAV8.com - Turbo Buick Tech, and Nonsense

Tech Area => General Buick Tech => Topic started by: shmed on August 15 2014, 11:51:40 AM

Title: 4.1 bolt torque
Post by: shmed on August 15 2014, 11:51:40 AM

does anyone know if the torque values for the 4.1 with arp studs are the same as with the 3.8?

Title: Re: 4.1 bolt torque
Post by: Forzfed on August 15 2014, 02:06:58 PM

What studs are you talking about, head?  They are the same.

Title: Re: 4.1 bolt torque
Post by: shmed on August 15 2014, 02:31:32 PM

yes   studs for head to block

Title: Re: 4.1 bolt torque
Post by: earlbrown on August 17 2014, 03:52:15 PM

yes, you go with ARPs torque specs not Buick specs