Gen4 LS Drive-By-Wire Bundle: G4X XtremeX ECU + LS Engine Harness bundle

Gen4 LS Drive-By-Wire Bundle: G4X XtremeX ECU + LS Engine Harness bundle

Marsoni

M251S

$1641.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Gen4 LS Drive-By-Wire Bundle: G4X XtremeX ECU + LS Engine Harness bundleA ready to go solution to connect a Link ECU to your Gen 4, Drive By Wire LS V8 engine. (LS2, LS3, LS7 & LSA) Advanced features of the XtremeX ECU: Fully programmable E throttle control complete with capability of gear shift throttle blip and antilag. Cruise control. Two independent CAN modules. 30 general purpose tables (up from 20) All Motorsport features including full gear shift control, cruise control, traction control, antilag and launch

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Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.

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Reviewed in the United States on February 26, 2024

Verified Purchase

Carl L. Bradley

San Leandro, US

★★★★★ 1

Kinda flimsy…

Thought the assembly was metal, it’s some kind of PVC.

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Reviewed in the United States on September 22, 2025

Verified Purchase

Michelle bullard