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Request MAP for 03 WRX STI Version 8 GH-GDB

PostPosted: Wed Oct 31, 2012 5:06 pm
by nazrisd
Hello.. Anyone have map for 03wrx sti version 8 gh-gdb with modification of air suction and downpipe exhaust. I cannot use MAF sensor when im using aftermarket short air ram. I think my car running rich. I buy tactrix from ebay to start learning wrx sti tuning. I only research from internet and books and basic knowledge of turbo engine. Im really newbie.
anyone can help................