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![]() ![]() Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,493
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![]() Quote:
When I had my chip re-programmed, it was part of a top end P&P and I opted to have the cooling fans & the idle characteristics (among some other features) included in the cal. FYI, at idle, Marc's "no secondary throttle plates" calibration has the secondary injectors turned off. At 1 degree of throttle and above, the secondaries join the primaries and hello throttle response! Pete is a "two-finger" typer, so he's skilled at packing it all in so few words. Gotta love 'im. Quote:
Although this pic was taken to document a problem with a gasket, one can see the hole left by the secondary throttle shaft in the secondary port. (And, one can see how the bosses have been "modified" around the injectors (1990 LT5), but that is another topic.) ![]() P.
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Good carz, good food, good friendz = the best of timez! 90 #1202 "FBI" top end ported & relieved Cam timing by "Pete the Greek" Sans secondaries Chip & dyno tuning by Haibeck Automotive SW headers, X-pipe, MF muffs Former Secretary, ZR-1 Net Registry Last edited by Paul Workman; 01-23-2011 at 08:05 AM. Reason: add pic |
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