COMP Cams Camshaft LS1 283T HR-109 MT T
COMP Cams Camshaft LS1 283T HR-109 MT T
Sale ends in Calculating...
A$790.28
A$1,165.15
Available from MFR.
This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
We accept
Description
Mutha' Thumpr 227/241 Hydraulic Roller Cam
Product Overview
*Thumpr Camshafts*
* Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods
* Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note
* Best with aftermarket converters and more rear gear
Product Details
| Advertised Exhaust Duration: | 303 |
|---|---|
| Advertised Intake Duration: | 283 |
| Amazon ASIN: | B001P20WZK |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 2,300-6,600 |
| C.A.R.B. E.O. Number: | N/A |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles?: | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exemption Reason: | N/A |
| California Proposition 65: | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Cam Type: | Hydraulic Roller |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Billet Steel |
| Camshaft Series: | Thumpr |
| Description: | Mutha' Thumpr 227/241 Hydraulic Roller Cam for GM LS GEN III/IV |
| Engine Family: | GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) |
| Exhaust Duration @ .050 in.: | 241 |
| Exhaust Duration at .050 inch Lift: | 241 |
| Exhaust Duration: | 303 |
| Exhaust Valve Lift(in): | 0.546 |
| Exhaust Valve Lift: | 0.546 |
| Grind Number: | 283THR9 |
| Intake Duration @ .050 in.: | 227 |
| Intake Duration at .050 Inch Lift: | 227 |
| Intake Duration: | 283 |
| Intake Valve Lift(in): | 0.563 |
| Intake Valve Lift: | 0.563 |
| Lifter Type: | Hydraulic Roller |
| Lifters Included: | No |
| Lobe Separation: | 109 |
| MSE Process Video Link: | https://www.youtube.com/watch?v=hTyIQxrPCCI |
| Part Number: | cca54-601-11 |
| RPM Range: | 2200-7200 |
| Title: | Mutha' Thumpr 227/241 Hydraulic Roller Cam for GM LS GEN III/IV |
| Usage: | Street/Strip |
| Valve Springs Required: | Yes |
Application Summary
Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)
Part Type
Engine Camshaft
Specifications
- Product Attributes - Brand
- COMP Cams
- Product Attributes - Manufacturer's Part Number
- 54-601-11
- Product Attributes - Part Type
- Camshafts
- Product Attributes - Product Line
- COMP Cams Thumpr Hydraulic Roller Camshafts
- Product Attributes - UPC
- 036584195177
- Product Attributes - Cam Style
- Hydraulic roller, OE roller
- Product Attributes - Camshaft Use
- Street/Strip
- Product Attributes - Basic Operating RPM Range
- 2,300-6,600
- Product Attributes - Intake Duration at 050 inch Lift
- 227
- Product Attributes - Exhaust Duration at 050 inch Lift
- 241
- Product Attributes - Duration at 050 inch Lift
- 227 int./241 exh.
- Product Attributes - Advertised Intake Duration
- 283
- Product Attributes - Advertised Exhaust Duration
- 303
- Product Attributes - Advertised Duration
- 283 int./303 exh.
- Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
- 0.563 in.
- Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
- 0.546 in.
- Product Attributes - Valve Lift with Factory Rocker Arm Ratio
- 0.563 int./0.546 exh.
- Product Attributes - Lobe Separation (degrees)
- 109
- Product Attributes - Camshaft Gear Attachment
- 3-bolt
- Product Attributes - Remanufactured
- No
- Product Attributes - Computer-Controlled Compatible
- Yes
- Product Attributes - Grind Number
- 283THR9
- Product Attributes - Valve Springs Required
- Yes
- Product Attributes - Quantity
- Sold individually.
- Product Attributes - Notes
- Cannot use stock springs. Stall converter 2500 and up, 9:1 compression, gears and headers are recommended. Custom computer tuning required.
Reference Information
| Brand Name/s | Comp Cams |
|---|---|
| StreetFX SKU | cca54-601-11 |
| SFX Item ID | 4120707 |
| Supplier Item Code | 4120707 |
| Manufacturer SKU | 54-601-11 |
| Manufacturer UPC | 36584195177 |
| Alternative References | ls1, ls2, ls3, ls4, ls6, ls7 |
Brochures
Compatibility
Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)
Loading compatibility information...
Keep shopping
More from Comp Cams
