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$1,560.00

G1 Engine Monitor Notice – If you have an injected fuel system and are planning on running or running lean

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$1,684.00 – $2,405.00

G2 Engine Monitor Save fuel, save your engine! Superior Patented Leaning Process: G2/3/4 makes the lean process easy No one

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$2,275.00 – $3,965.00

G3 Engine Monitor Here’s why you should install G3 or G4: Leaning: G Series is the best technology available, there’s nothing else like it,

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$1,820.00 – $4,810.00

G4 Engine Monitor Here’s why you should install G4: Leaning: G Series is the best technology available, there’s nothing else like it,

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$2,080.00 – $7,150.00

G4 Twin Engine Monitor Trust your engine to the best technology available today — G3–G4 Compare both engines on one screen or study

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$5,980.00 – $9,990.00

Save fuel, save your engine! Superior Patented Leaning Process: G2/3/4/9 makes the lean process easy No one else has this

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