How do i populate boosted areas of my tune as a baseline?
09-27-2012, 06:52 PM
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How do i populate boosted areas of my tune as a baseline? I can safely do non boosted areas no prob. But, how do i correctly do this in the upper load/rpm areas especially when in boost? Ive heard the saying "interpolate the numbers" to get a good baseline but how exactly is this done? Im running a 2bar sd tune with hp tuners. I just want to get better at tuning in boost before i exceed the 3-4 LBS im running now. I need this in "simple jack" terms.....lmao! Thanks guys!
09-28-2012, 06:43 PM
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I guess to answer my own question.....just make the unknown areas rich and then setup the scanner to log with a min of say 10 hits, then go back multiply by 1/2 % and the hand smooth ve? Just lookin for confirmation. The cruise areas are easy.....its the upper areas of the ve that are giving me issues.
09-28-2012, 07:14 PM
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Don't know how HPTuners COS is layed out, but I've always taken the 105kpa column from the main VE table and put that in the 105kpa of the boost VE table. Then put the same values in the 285kpa column and multiply that column by 200% - then fill from the 105kpa to 285kpa... always been more than rich enough to work up through.
09-28-2012, 09:59 PM
#4
^^ What he said
That's interpolating
HPT only has 1 VE table, from vacuum to boost.
Copy the current 105 KPa row to the 210 KPa, multiply by 2, highlight from 105 to 210 then click interpolate
That's interpolating
HPT only has 1 VE table, from vacuum to boost.
Copy the current 105 KPa row to the 210 KPa, multiply by 2, highlight from 105 to 210 then click interpolate
