GPI SS4 No Flycut Camshaft GPI Ported/Milled Heads 1 7/8 Headers No Cats SLP 10% UDP Ported Stock TB Vararam Street Slayer Twin Disc Carbon Clutch Borla Atak Exhaust | Gwatney Performance Innovation
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GPI SS4 No Flycut Camshaft GPI Ported/Milled Heads 1 7/8 Header…
6.3K viewsJun 28, 2019
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What kinds of SS4 does GPI carry? #lt #ltengine #GPI #SS4 #L99 #ls3 | Gwatney Performance Innovation
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What kinds of SS4 does GPI carry? #lt #ltengine #GPI #SS4 #L99 #ls3 …
2K viewsSep 24, 2024
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Gotta love the gpi ss4 turbo cam in my slow 4.8 ls. Hoping to go 6.0s this year 😬 | John Smith
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Gotta love the gpi ss4 turbo cam in my slow 4.8 ls. Hoping to go 6.0s t…
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551 RWHP. SS3 cam, GPI ported heads, MSD Intake Manifold, 103 TB, Longtube Headers, Flex Fuel. Not bad for a cam that’s only 226* intake duration and this is stock compression no milling or flycutting. | Gwatney Performance Innovation
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551 RWHP. SS3 cam, GPI ported heads, MSD Intake Manifold, 103 T…
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6th Gen, GPI SS4 NFC, cam, 103mm tb, MSD Atomic intake, headers, E85 and horrible air quality. Made 520/470tq. Was 96 degrees with high humidity. | Deep Stage Tuning & Performance
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3.2K viewsJun 27, 2020
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SS1 LT cam, GPI ported stock heads w stock compression, Ported LT2 intake, 95mm TB, Long Tubes, Rotofab, and E85. Stock converter A10. 525/479 on 93 octane. 542/498 on E. Such a simple setup, but killer results. Remember folks, big cams need big compression. You can easily over cam a LT setup without enough compression. Let us help get your combo right! #TeamGPI | Gwatney Performance Innovation
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SS1 LT cam, GPI ported stock heads w stock compression, Ported LT2 …
4.4K viewsOct 14, 2021
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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
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Your factory heads are leaving power on the table 👀 At GPI, we tak…
80K views6 months ago
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Bulletproofing the LT1 for Big Boost with GPI's LT1 Drop in Piston / Ro…
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