*BLEMISH* Hood Stack for 2001-2004 6.6l Duramax Chevy GMC LB7

Open box, customer return. Customer attempted to dent pipe for Cali LB7 EGR clearance. Quarter size dent in long tube.

• Made in the USA!
• V-Band Joint for ease of installation
• CNC Mandrel Bent from 304 Stainless Steel
• 3.0" Smooth Sweeping Mandrel Bends

**Customer must install 4x 1/2" G5 cross bolts as close to the turbo as possible**
For racing/sled pulling use only.

Fits: 6.6l LB7 2001-2004 Duramax engines.

• Adjustment of the transmission dipstick tube will be needed.
• 2001 applications will have very tight clearances on the AC lines but it will fit with the AC in place.
• California style LB7 turbos will require trimming one tab on the downpipe flange.

Approximate location of the hood hole:
21.25" towards the passenger side from the centerline of the turbo
8.5" forward from the outlet of the turbo
There is some variance as the stack can be rotated at the v-band joint on the stack.