How to tune a b2/z6

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07-08-2006, 10:14 PM

Mark80

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How to tune a b2/z6

Hi guys, I have a d15b2 with a d16z6 head mini-me. I have the knowledge on how to actually chip my ecu and how to change the fuel tables etc. in crome but te problem i know have is I dont know what to change them to for best performance. Is the only way to program a chip for my ecu to dyno test it and they will let me know what adjustments to make. Since the basic p28 rom is for a 1.6 litre engine can i use the fuel adjuster tool to let it know im running a 1.5 and this at least will help out? Any help much appreciated guys!

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07-08-2006, 10:56 PM

v4lu3s

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start with altering fuel tables to a 1.5 and then tune fuel with a wideband from there.

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07-08-2006, 11:14 PM

SpydiR

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Re: (v4lu3s)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by v4lu3s »</TD></TR><TR><TD CLASS="quote">start with altering fuel tables to a 1.5 and then tune fuel with a wideband from there.</TD></TR></TABLE>

yep, take your car to a shop with a proper wideband and dyno, and take it from there