Your factory heads are leaving power on the table 👀 At GPI, we take OEM castings, machine in house, and make them do what they should’ve done from the start: move air. 💨 We put hours of R&D into perfecting our Gen 5 LT CNC program for an end result of 320cc Intake Port Volume and 116cc Exhaust Port Volume 💪🏽 What does that mean for your build? ⬇️ -Improved cylinder fill in the lower RPM range for stronger torque where you need it most -Substantial airflow increases up top to keep pulling har
Your factory heads are leaving power on the table 👀 At GPI, we tak…
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Heads, Cam, Cold Air Intake, and a fresh tune for this C8 = one happy customer 💪🏽 Why the C8 Heads cam package? ⬇️ - HUGE 127 hp / 76 ft-lb Power Gain over stock! - Excellent drive-ability and reliability for a trip to work, across the country, or the track - Top-Performing components perfectly matched to provide “MAX Effort” performance right out of the box - No compromises bolt-on package, no fly-cutting or machining, all components included for a complete installation - Consistent, reliable
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4.5K views · 144 reactions | 2016 Camaro SS (588 RWHP / 516 RWTQ)...
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1.6K views · 39 reactions | Cylinder Heads on Cylinder Heads  GPI...
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Now available on our website, the GPI Ported CID LT1 / LT4 Cylinder Heads! https://gwatneyperformance.com/product/gpi-ported-cid-lt1-lt4-cylinder-head-package/ | Gwatney Performance Innovation
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Now available on our website, the GPI Ported CID LT1 / LT4 Cylinder …
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Great power gains from our GPI Ported 5.3 Heads and GPI Low Lift Truck 3 Cam! From 292 RWHP to 382 RWHP! Cam: https://gwatneyperformance.com/product/gpi-low-lift-truck-performance-camshaft-4-8l-5-3l-6-0l/ Heads: https://gwatneyperformance.com/product/gpi-ported-oem-ls1-ls2-cathedral-port-cylinder-head-package/ | Gwatney Performance Innovation
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