CBM LS valley covers install between the two banks of cylinder heads, they are constructed out of 6061 aluminum.
Designed for LS2/LS3/LS7/LSX/LSA engines.
Not designed for use with engines using knock sensors, displacement on demand, or active fuel management.
To use on blocks with displacement on demand, or active fuel management the towers must be blocked off.
Designed for LS2 LS3 LS7 LSX LSA style engines.
CBM Motorsports™ products are warranted to be free from defects in material and workmanship for a period of 90 days from the date of purchase. CBM Motorsports™ electronic components and products are warranted to be free from defects in material and workmanship for a period of 30 days from the date of purchase. If the any part does not meet the limited warranty criteria an RMA number will have to be initiated to set up an exchange or refund.
The part must be returned to CBM with an RMA number assigned to it, and if it is in acceptable condition, CBM will issue credit directly to the customer. In addition, CBM Motorsports™ limited warranty specifically does not apply to products which have been modified or altered in any way, subjected to adverse conditions such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion or faulty repair, or used in racing activities or competitive applications other than those recommended by CBM Motorsports™ . This warranty does not warrant and disclaims all liability for products used in racing activities and/or applications, other than those specifically recommended by CBM Motorsports™.