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-2001 C5Z using stock ECM
-427 using a 08 stock LS7 intake;
-Need a clip on type map like a Ls1/ls6/ls2 not one that need a bolt like a ls3;
-Ysi @ more than 14 psi.
Decide to go oem with a zr1 map with the lpe extension adaptor.
Good up to 30 psi and the maping is a simple copy paste from the zr1 stock data.
Need to be sure using HPTuners 2.24 or newer, otherwise it wont be able to enter the negative value. It's like -11.XX if I recall correctly.
Last edited by always faster; Jul 30, 2017 at 02:12 PM.