GPI LS7 Cam - SS3 LS7 (2010 - 2015 Camaro Z/28 | 2014 - 2019 C7 Corvette Z06) - LS7STG3.1
Maximum NA Performance for Hardcore LS7 Builds
The GPI SS3 LS7 Camshaft is the most aggressive profile in the LS7 lineup, engineered for enthusiasts who want maximum power in upper mid-range and high RPM operation. With a distinctive performance idle and a powerband that pulls hard to 7400 RPM, the SS3 LS7 delivers the strongest torque and horsepower gains of the entire series.
Please note: This is a high-lift, 3-bolt LS7 camshaft. It requires .660? dual valve springs and hardened pushrods. Increased compression is recommended to unlock full performance.
The Top-Tier LS7 Cam for Serious Street/Strip Builds
If you want a cam that's been track-tested, proven, and refined, the SS3 is it. It outperforms the SS1 and SS2 in both torque and horsepower and is ideal for aggressive NA builds or future centrifugal supercharger setups.
LS7 Cam Series Overview
GPI LS7 camshafts have become the gold standard for 5th Gen Z/28 and C6/C7 Z06 performance. Designed for naturally aspirated applications but equally at home under centrifugal boost, these cams deliver unmatched drivability, airflow stability, and high-RPM control.
Cam Specs - SS3 LS7
- Duration (Int/Exh): 238 / 254
- Valve Lift (Int/Exh): .648 / .639
- LSA: 114
- ICL: +4
- RPM Range: Very strong to 7400 RPM
- Idle Quality: Aggressive performance idle
Performance Highlights
- Most powerful cam in the SS-series lineup
- Strongest torque and horsepower gains vs. SS1 & SS2
- Performance idle with crisp throttle response
- Ideal for high-compression NA stroker or big-cube LS7 builds
- Track-tested and proven for real-world results
Quick Specs
- Engine: LS7 (7.0L)
- Cam Type: High-lift, 3-bolt
- Required Upgrades: .660? dual springs, hardened pushrods
- Recommended: Increased compression
- Best Use: Street/strip and max-effort NA builds
Fitment
Chevrolet Camaro Z/28
- 2010 Chevrolet Camaro Z/28
- 2011 Chevrolet Camaro Z/28
- 2012 Chevrolet Camaro Z/28
- 2013 Chevrolet Camaro Z/28
- 2014 Chevrolet Camaro Z/28
- 2015 Chevrolet Camaro Z/28
Chevrolet Corvette Z06 (C7)
- 2014 Chevrolet Corvette Z06
- 2015 Chevrolet Corvette Z06
- 2016 Chevrolet Corvette Z06
- 2017 Chevrolet Corvette Z06
- 2018 Chevrolet Corvette Z06
- 2019 Chevrolet Corvette Z06
FAQs
How aggressive is the SS3 compared to SS2?
The SS3 offers a stronger idle, higher RPM powerband, and the largest overall power gains in the series. It is intended for serious performance builds.
Can the SS3 work with a centrifugal supercharger?
Yes. Its airflow characteristics pair extremely well with centrifugal units, making it a great option for NA-to-boost future plans.
Why Buy from Beefcake Racing?
For expert guidance, fast shipping, and the best pricing on GPI camshafts, Beefcake Racing has you covered. Call 1-855-827-7223 or email sales@beefcakeracing.com for personalized support.
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