Pay in 4 interest-free payments of $62.50 Learn more
Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
or add a set of NGK TR55 plugs)
ECMs with broken “LOCKING†tabs or connectors WILL NOT be accepted for upgrades
Check out our services for GM's non-Global B E90 ECM here
California Proposition 65 Required Styrene
LSx Based V8 RX8 Mounting Equipment
GM E90 ECM Service (Global B) - Upgrade Only Make_Buick or add a set ofHP Tuners is thrilled to offer custom tuning support for the GM Global B E90 ECM found in select GM vehicles (see vehicle list below). This one time, send in upgrade service is required to enable diagnostics and tuning capabilities. Shipping address for send in E90 ECM service (Global B): HP Tuners (ATT: GM E90 ECM Service [Global B]), 700 Eastwood Ln, Buffalo Grove, IL 60089 This is a send in service which means you must first send us your original
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