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FAST® LSXR 102mm Intake Manifold

$1,255.95

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FAST™ engineers teamed up with airflow specialists at RHS™ to develop a polymer intake manifold for rectangular port GM LS7 engines. Testing on a 500ci LSX engine with LS7 heads and a Big Mouth 102mm Throttle Body™ this manifold produced gains of 26 RWHP over the stock intake. The LSXR™ 102mm Intake Manifold features a three-piece modular design that allows easy disassembly and porting. Extensive testing led to a runner design that is longer and less restrictive and gives the user the ability to remove individual runners from the manifold for modification.

2 in stock (can be backordered)

SKU: 146202B Category: Product ID: 3371

Description

Engine Block Style: Stock/OEM standard deck
Cylinder Head Configuration: LS7
Injection Style: Multi-port
Basic Operating RPM Range: 1,800-6,000
Intake Section Included: Complete
EGR: Yes
Injectors Included: No
Multi-Port Fuel Rails Included: No
Aftermarket Fuel Rail Required: Yes
Throttle Body Included: No
Throttle Body Bore Size: 102mm
Supplemental Bosses Cast-In: Yes
Supplemental Bosses Machined: No
Supplemental Boss Quantity: Eight
Runners Included: Yes
Runners Removable: Yes
Plenum Material: Polymer
Plenum Finish: Black
Base Material: Polymer
Base Finish: Black
Quantity: Sold individually.
Notes: This is a 3-piece unit designed for a stock throttle body or big mouth 102 mm throttle body. Must re-use factory O-rings intake seals or purchase seals separately. Drive-by-wire engines can re-use the OEM GM electronic 4-bolt throttle body. Will not fit cathedral port heads.

Applications:
Intake Manifold for LS7

Part Number: 146202B

**SPECIAL ORDER PART / On average, this product will take 1 business days for MFR. to ship.

Additional information

Weight 25 lbs
Dimensions 30 × 18 × 12 in

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