Damon Posted March 27, 2004 Share Posted March 27, 2004 I have an Impul ECU for sale to suit the R32 or R33 generation GTR. The specs and info for this unit can be found at the link provided below, though you'll probably need to use the Altavista babelfish translator to read the home page for Impul. I have translated most of the info from the site and the unit does the following things according to the website: Max. Increase of power Medium speed with torque rise of framework, substantial improvement of drivability Speed cancellation of limiter Enlargement of レブリミットゾーン Boost rise of pressure (turbo car) Engine rationalization of the ignition timing which responds to rpm Engine improvement of response Improvement of fuel economy Rationalization of fuel oil consumption link: http://www.impul.co.jp/products/parts/p-cntr.htm The ECU retails for (straight conversion) $2,200AUD! Of course, it isn't worth as much as this, but for anyone who has a stock ECU there are a number of great improvements this ECU will offer. I have had this in my R33 GTR for 18 months and it works better than the stock unit in every way - with perfect drivability. I have also noted that the rev limit on my GTR with this ECU is 8,500RPM, and I can run as much as 1.3 -bar of boost without pinging on the stock turbos (short term of course). The unit is a straight swap fitment for the stock ECU and installs in a matter of minutes with no further tuning required. I'm open to offers via PM! Link to comment https://www.sau.com.au/forums/topic/37198-fs-gtr-impul-ecu-suits-r32-r33/ Share on other sites More sharing options...
ImpulR33R Posted June 26, 2004 Share Posted June 26, 2004 i know its old but is it still for sale Link to comment https://www.sau.com.au/forums/topic/37198-fs-gtr-impul-ecu-suits-r32-r33/#findComment-909280 Share on other sites More sharing options...
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