Product Description
These are all of the optional springs for the AGP Internal Wastegate Actuator, aka WGA. The 8psi replacement spring is perfect for those choosing to run PCM controlled boost on Caliber and Neon SRT-4's. We ship all of our SRT-4 Wastegate Actuators with this spring installed. The 12psi replacement spring is perfect for those choosing to run PCM controlled boost on Evo X's.
THESE SPRINGS DO NOT WORK IN OTHER MANUFACTURERS ACTUATORS! AGP WGA ONLY.
8psi = Yellow
12psi = Green
19psi = Red
32psi = Orange
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Product Reviews
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Wastegate spring
Good quality
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AGP wastegate 19lb spring
Excellent. Just what I needed for more boost. Definitely recommend.
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Srt-4 8 psi spring
05 Srt-4 pcm boost control works perfectly with this 8 psi spring. Great match up for Diablo tuning.
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AGP INTERNAL WASTEGATE ACTUATOR SPRINGS
Purchased the 8psi yellow spring for my srt4. Car is new to me and the previous owner had it off PCM boost control. Hooked it back up to PCM boost control and put the spring in my agp wastegate because it had the wrong spring. Dsp tune and the car is so much more responsive now. Spring is working like it should. 5 stars