Bolt sizes for turbo install

[asian312]

Just got through talking to Conicelli and the bolts for the turbo-to-manifold and O2-to-turbo connection are hella expensive. $3.92 each and $4.62 each respectively. I'ld prefer to get them elsewhere cuz $34.16 is a bit much for 4 bolts. I know they need to be grade 8 automotive bolts, but where else can I get them from? Anyone know the sizes? The manifold is a 2g exhaust mani and the turbo is a 7cm^2 housing. Plz help! plz plz plz

 

[Talondsm18g]

i believe they are a 1.25mm thread pitch X80mm length can be gotten at napa or even pepboys for about 10 bucks

 

[asian312]

Thank you, thank you, thank you!! Can anyone confirm this on the sizes? I'll drop by NAPA and Pepboys to see if they have them, but would like to make sure I get the right sizes the first time. Otherwise I'll just wait till I drop the turbo to bring the bolts in. Are the O2 and manifold bolts the same? Wonder y there are two different prices from Conicelli?

 

[doug]

The Conicelli price is actually pretty good compared to most dealers-- at the one close to my house, the turbo/manifold bolts are over $7 each.

And yeah, the 1.25 x 80mm size sounds right, but I can't remember for sure off the top of my head. I would think that the O2 housing bolts would be shorter, than that though, not the same, but I didn't use those.