COMP Cams Thumpr NSR Hydraulic Roller Camshafts 54-702-11
SPECIAL ORDER ITEM
This is a special order item. When you complete your order, we will order it from the supplier.
FREIGHT INFORMATION
Pricing does not include additional freight charge.
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Manufacturer's Part Number: 54-702-11
Part Type: Camshafts
Product Line: COMP Cams Thumpr NSR Hydraulic Roller Camshafts
Automotive Fittings Part Number: CCA-54-702-11
UPC: 00036584386421
Cam Style: Hydraulic roller, OE roller
Camshaft Use: Street/Strip
Camshaft Manufacturers Description: HYDRAULIC ROLLER – Larger version of No Springs Required (NSR) Thumpr™ design for 5.3 & 6.0L truck applications. Ideal for more highly modified truck w/ headers, converter, gear, etc.
Basic Operating RPM Range: 1,800-6,500
Intake Duration at 050 inch Lift: 226
Exhaust Duration at 050 inch Lift: 237
Duration at 050 inch Lift: 226 int./237 exh.
Advertised Intake Duration: 280
Advertised Exhaust Duration: 299
Advertised Duration: 280 int./299 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.541 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.539 in.
Valve Lift with Factory Rocker Arm Ratio: 0.541 int./0.539 exh.
Lobe Separation (degrees): 113
Camshaft Gear Attachment: 3-bolt
Remanufactured: No
Computer-Controlled Compatible: Yes
Valve Springs Required: No
Quantity: Sold individually.
Notes: Designed for GM truck applications.
Description:
COMP Cams Thumpr NSR hydraulic roller camshafts offer "no springs required" designs for your truck, plus the awesome distinct sound of Thumpr cams. COMP Cams delivers several choices of their NSR hydraulic roller camshafts for a variety of applications—from performance to highly modified. Select the model designed for your vehicle and engine application.
What does "Will be special ordered for you" mean?
This means that we do not have the product in our warehouse. We only order “Special Order” products from the supplier when you order them from us. Generally, we do not intend to keep an inventory of these items. Therefore, returns are not possible.
“Special Order” products could be shipped directly from the supplier or they could be shipped to us first. Then, we would ship it to you. The available shipping options will be provided during the checkout process.