10-19-2014, 08:40 PM | #1 |
Drives: 2009 ZR1 Join Date: May 2010
Location: KCMO
Posts: 3,205
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Will factory Z/28 manifolds clear the outer bolt bosses on LSx 6 bolt heads?
Anyone know? They appear to have more "room" than the LS3 manifolds. I'm asking because I might pick up a set for a turbo build and replace my LS3 manifolds (they've been clearanced and welded for the extra bolt boss) if they will bolt on with no clearancing needed.
If they will, I'm looking for a set. |
10-20-2014, 11:13 AM | #2 |
Drives: Pontiac G8 GXP Join Date: Feb 2011
Location: Ohio
Posts: 252
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I just test fit a set onto the LSX head and the Z/28 manifolds clear w/o a problem.
-Greg
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1998 Pontiac Grand Prix - 11.24 @ 121
2009.5 G8 GT (Liquid Red) GXP fascia conversion, GXP diffuser 2009 GXP M6 (MSM) #405 586rwhp/495tq TVS2300, CTS-V Fuel System, Cam 222/230 116 lsa, Monster Lever 4 Clutch, American Racing 1 7/8 headers, rear Brembo's w/working Parking brake 11.91 @ 119 |
10-20-2014, 12:21 PM | #3 |
Drives: 2009 ZR1 Join Date: May 2010
Location: KCMO
Posts: 3,205
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