|
The only two things that really affect what tune is needed is the intake and the header. An intake just needs a MAF rescaling since they don't make any extra power (worth noting at least). With a header, the fueling and VVT needs to be tuned to take advantage of the extra flow and now changed exhaust frequencies. Shiv tuned based on a stock header/intake combo, stock intake/UEL header, and one based on stock intake/Catless EL header.
|