New 403
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New 403 Tune Help
I plan to put my 403 into my 04 automatic GTO and I'm also new to HP Tuners.
So far, I understand that I have to pull up my old tune, adjust the cylinder volume which per Marcin's spreadsheet is now .82576, set the engine type to OHV 6.0 and adjust the injector flow rate again using Marcin's spreadsheet. Anything I'm missing to get it safely started without screwing anything else up?
Also, does anybody have a 402 or 403 tune I could study to get a better understanding of HP Tuners?
Thanks in advance,
Roy
So far, I understand that I have to pull up my old tune, adjust the cylinder volume which per Marcin's spreadsheet is now .82576, set the engine type to OHV 6.0 and adjust the injector flow rate again using Marcin's spreadsheet. Anything I'm missing to get it safely started without screwing anything else up?
Also, does anybody have a 402 or 403 tune I could study to get a better understanding of HP Tuners?
Thanks in advance,
Roy
Last edited by Roy V.; 02-18-2007 at 07:33 PM.