Texas Speed Stage 1 VVT-1.2 L99 Camshaft
223/233, .629"/.629", 114 LSA
Check out TSP's new L99 Stage 1 VVT camshaft! Since is one of the only companies that designs, grinds, and tests camshafts in-house, they're able to constantly test for better lobes, grinds, and combinations! Their camshafts are the result of endless engine dyno testing on a SuperFlow 902 engine dyno using a factory GM L99 engine with factory cylinder heads. The L99 Stage 1 camshaft will be a great choice for those looking to use their factory torque converter and want the best streetability possible. This camshaft will have a slight lope at idle and will be mild mannered on the street, yet still adds incredible power.
|Dur. @ 0.050”||Lift (1.7 Rocker)||LSA|
Availability: Call to check stock.
Shipping: Free Shipping* On Orders Over $99!
|TSP L99 STAGE 1 CAMSHAFT DYNO TEST RESULTS|
|Camshaft||Peak Gain HP/TQ||Peak HP/RPM||Peak TQ/RPM||Avg. HP 3000-6000 RPM||Avg. TQ 3000-6000 RPM|
|Stock||--||446HP @ 6000||455TQ @ 4600||375.8HP||417.8TQ|
|L99VVT-1.2||104HP/48TQ||550HP @ 6500||503TQ @ 5200||428.7HP||471.2TQ
The VVT-1, VVT-2, VVT-3, and VVT-4 camshafts are all designed with more aggressive lobes that require the removal of the AFM lifters from your L99 vehicle. This will require the installer to remove the cylinder heads & install standard, non-DOD style lifters in place of the AFM lifters. If you do not want to remove your cylinder heads you might consider looking at the AFM-1, AFM-2, & AFM-3 camshafts. All three AFM series camshafts still feature full VVT control, but they also use weaker lobes that are designed to be compatible with AFM lifters!
Each L99 camshaft Texas Speed offers will require the use of a Comp Cams Phaser limiter kit. The phaser limiter restricts the range of cam timing movement from 50° to 20°. This modification provides the necessary valve clearance for serious performance camshafts with tighter lobe separations – while still utilizing the benefits of the VVT technology.
The VVT technology is an awesome step forward in technology that allows us to create camshafts that make huge high RPM horsepower while still making great power down low in the RPM band! The result is camshafts that can make over 100 flywheel horsepower gains while still making great low RPM power!
California Proposition 65
WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Dyno Test Video
- Item Requires Shipping
- 11.0 lbs.
- W4.0000” x H4.0000” x L28.0000”
- Free U.S. Continental Shipping
- Free Shipping* On Orders Over $99!
Total Reviews (0)
Write the First Review!
You must login to post a review.
May We Suggest
- The SDPC Difference
- We're the Experts The most trusted parts professionals since 1929
On any orders over $99*
*Rules & restrictions apply, see shipping information for details.
- Largest Selection No one Stocks more GM Parts plus thousands of your favorite automotive brands
Price Busters Guarantee
Scoggin-Dickey Parts Center will meet or beat the total delivered price
* for any in stock item we carry
- Have a question? Ask the Pros
- Email UsGet answers from the pros
- 1-800-456-0211Mon-Fri - 8am-6pm CST
Sat-Sun - Closed
- Shop With Confidence We Proudly Accept: