Iky Posted November 21, 2012 Share Posted November 21, 2012 I know it's a photoshop but still Quote Link to comment Share on other sites More sharing options...
dan294 Posted November 21, 2012 Share Posted November 21, 2012 Could the resistor pack have been moved and EGR valve deleted maybe? Are the injectors not coloured according to flow rate? Quote Link to comment Share on other sites More sharing options...
Rob_Mitchell Posted November 21, 2012 Share Posted November 21, 2012 That photoshop looks awful ha ha! look at the fan shroud lol FAIL Quote Link to comment Share on other sites More sharing options...
Josh Posted November 21, 2012 Share Posted November 21, 2012 Could the resistor pack have been moved and EGR valve deleted maybe? Are the injectors not coloured according to flow rate? Well, on the back of the inlet manifold there are a couple of places where it looks like something was fixed there previously. I'll get a picture of that later this evening. If the injectors are colour coded, I could check that, as I'm good with colours Quote Link to comment Share on other sites More sharing options...
Josh Posted November 21, 2012 Share Posted November 21, 2012 Just checked, and can't see a resistor pack anywhere. There is a space at the back of the inlet manifold that definitely had something on there previously (assuming it's something to do with the EGR). Quote Link to comment Share on other sites More sharing options...
perpy1878 Posted November 21, 2012 Share Posted November 21, 2012 mines been taken off as well josh,not sure why as makes it a bit of a pig while its warmimg up Quote Link to comment Share on other sites More sharing options...
Josh Posted November 21, 2012 Share Posted November 21, 2012 mines been taken off as well josh,not sure why as makes it a bit of a pig while its warmimg up Name: Exhaust Gas Recirculation Also known as: EGR What is it? Popular misconception: EGR "cleans" the exhaust gas of unburnt hydrocarbons by running it through the engine a second time. What it really does: EGR manages the tradeoff between two different types of exhaust emissions: HC and NOx (unburnt hyrdocarbons and oxides of nitrogen) by controlling the speed of the combustion process within the cylinder. A fast burn of the fuel / air mixture inside the combustion chamber will tend to produce NOx emissions. A slower burn will tend to produce unburnt hydrocarbons. In order to control NOx, we need to have a way to artificially slow down the combustion process, which would normally proceed at its own rate according to the conditions inside the conbustion chamber. Exhaust gas, although it can contain a degree of unburnt fuel, is essentially inert. Trying to re-burn the exhaust gas from an engine with correct fuelling is akin to trying to re-light a burnt-out fire. The burn time of the combustion process is linked, amongst other things, to the physical distance between the fuel molecules. This rate of combustion is measured in Mass Fraction Burn time (the time taken for a certain percentage of the mass of fuel and air to be consumed). By inserting molecules of an inert gas in between the combustable fuel / air mixture, the progression of the flame front can be artifically slowed down and the MFB time increased. This significantly reduces the level of NOx emissions. The entire system consists of a valve and some metal tubing, which weighs approximately 1kg. Pros: Lower NOx emissions levels. Cons: The EGR system generally feeds a small proportion of the exhaust gas into the intake charge via a long tube and a valve. During the passage, the gas hopefully loses a degree of heat. However some heat will be retained, which is undesirable. Many tuners advocate removal of the entire EGR system because of the supposed intake charge temperature increases, and the charge dilution effects. However, EGR generally only operates in the low speed / low load area of the map (where emissions tests are performed) and so should not be a concern for WOT performance. -Digsy Quote Link to comment Share on other sites More sharing options...
BOB B Posted November 22, 2012 Share Posted November 22, 2012 Thought I would throw one of mine in. Quote Link to comment Share on other sites More sharing options...
Guigsy Posted November 22, 2012 Share Posted November 22, 2012 if anything josh its just a uk spec with a jspec engine. and the engines put out the same power anyway. so why worry. the jspec s no worse than the uk spec is better. Quote Link to comment Share on other sites More sharing options...
Guigsy Posted November 22, 2012 Share Posted November 22, 2012 That photoshop looks awful ha ha! look at the fan shroud lol FAIL its not a photoshop its a 3dstudio max render. someone made that in 3d. must have taken them fecking ages. i spent 2 hours learning how to make a coke can once. and it wasnt hollow and didnt have any textures Quote Link to comment Share on other sites More sharing options...
JMB Posted December 8, 2012 Author Share Posted December 8, 2012 My TT as BPU http://i705.photobucket.com/albums/ww54/tooquicktostop/001-10.jpg My Vette http://i705.photobucket.com/albums/ww54/tooquicktostop/SV201755.jpg My last Single http://i705.photobucket.com/albums/ww54/tooquicktostop/SV201198.jpg My R32 single http://i705.photobucket.com/albums/ww54/tooquicktostop/18516594949.jpg My NA Manual http://i705.photobucket.com/albums/ww54/tooquicktostop/SV201321.jpg Wow Quote Link to comment Share on other sites More sharing options...
JMB Posted December 8, 2012 Author Share Posted December 8, 2012 Thought I would throw one of mine in. Like the color Quote Link to comment Share on other sites More sharing options...
Leem21 Posted December 8, 2012 Share Posted December 8, 2012 my old bay That is so clean, how did you guys go about that? where abouts do you put the fuse box/batterys in the boot? What company did the work and does it cost much? Quote Link to comment Share on other sites More sharing options...
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