GPI LT1 Camshaft - SS1 LT (2014 - 2019 C7 Corvette) - SS1-LT
Mild-Performance LT1 Camshaft with Excellent Street Manners
The GPI SS1 LT Camshaft is the ideal upgrade for C7 Corvette owners who want a noticeable performance increase without sacrificing drivability. Designed specifically for the 2014 - 2019 C7 Corvette LT1, this cam offers a stable 675 RPM idle, excellent low-end torque, and strong pull all the way to 6800 RPM. It maintains compatibility with the stock torque converter, making it perfect for lightly modified builds or daily-driven Corvettes.
Engineered with a smooth lobe design for quiet operation and long valvetrain life, the SS1 LT delivers tremendous real-world performance and has become a benchmark camshaft choice for LT1-powered vehicles across the country.
Performance Proven on Track and Street
GPI Cam & Head packages built around the SS1 LT have pushed countless 6th Gen Camaros and C7 Corvettes into the 10-second range. Whether naturally aspirated or paired with a centrifugal supercharger, this cam provides a broad, linear power curve ideal for both street and track use.
Installation Requirements
- Dual .660" valve springs
- Hardened pushrods
- AFM/DoD delete (required)
- Works with stock torque converter or 3000+ stall
Camshaft Specs
- Duration (Intake/Exhaust): 219 / 231
- Valve Lift (Intake/Exhaust): .639" / .639"
- LSA: 113
- ICL: +4
- Idle: ~675 RPM
- RPM Range: Off-idle to 6800 RPM
Features
- Mildest cam in the LT1 SS-Series
- Stable idle with strong low-end torque
- Quiet, smooth valvetrain operation
- Works with stock torque converter
- Proven 10-second capability with supporting mods
- Excellent with N/A or centrifugal boost
Quick Specs
- Part Number: SS1-LT
- Platform: LT1 (C7 Corvette)
- Years: 2014 - 2019
- Powerband: Up to 6800 RPM
- Required Mods: Springs, pushrods, AFM/DoD delete
Fitment
- 2014 Chevrolet Corvette Stingray LT1
- 2015 Chevrolet Corvette Stingray LT1
- 2016 Chevrolet Corvette Stingray LT1
- 2017 Chevrolet Corvette Stingray LT1
- 2018 Chevrolet Corvette Stingray LT1
- 2019 Chevrolet Corvette Stingray LT1
FAQs
Will this cam work well with a stock converter?
Yes. The SS1 LT is specifically designed to retain excellent drivability on the stock converter.
Is AFM/DoD removal required?
Yes. All LT1 cam installations require AFM/DoD delete for proper operation.
Why Buy from Beefcake Racing?
Beefcake Racing provides expert camshaft support, competitive pricing, and fast shipping on all GPI LT1 components.
Call 1-855-827-7223 or email sales@beefcakeracing.com.
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