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’06-07 Chevy/GMC 6.6L Duramax LLY-LBZ
Pure Race Capability
Part of the BankSpeed™ product line; the only purpose-built cast manifolds created for a Duramax. Provides tremendous flow and uniform air distribution.
Big Hoss® Intake Manifold
A BankSpeed™ product proven in the Banks Duramax Sidewinder® S-10 diesel drag truck, the Big Hoss Intake Manifolds are the only purpose-built manifolds created for a Duramax. Big Hoss replaces the factory's crude clamshell intake with a tuned 16-port manifold assembly that provides tremendous flow and uniform air distribution for more available power at a given boost level. Includes: Twin plenum manifolds and mounting hardware; Fuel system relocation plumbing and hardware; Boost air inlet nipple fittings For use at sanctioned racing events only
Banks racing intake manifold, as shown installed on the record-setting Sidewinder S-10.
System Includes:
| Application | Year Range | Part # |
|---|---|---|
| Big Hoss Intake Manifold System GM 6.6L |
2001-07 | 42733 |
Owners Manual(s)
Diesel dragster: Duramax engine
If you thought GM's Duramax was a great engine before, wait until you see it after it receives the Banks Power treatment for the Sidewinder S-10 diesel dragster. So far the truck has run 7.723 e/t and 179.21 mph in the 1/4 mile!
Featured Video:
Diesel dragster: Duramax engine
Accolades
“Looking to take your turbodiesel’s performance to the next level? Look no further than Gale Banks Engineering. ”
— AutoWeek (May '05)