Guest bodge Posted June 27, 2007 Share Posted June 27, 2007 Hi Going to fit a blitz dual sbc spec r controller (old type) tomoz to my 94 twin turbo. can any one give me some help on where to put the 2 pipes to ? Or even better a contact number for if i get stuck tomoz. Link to comment Share on other sites More sharing options...
Paul Whiffin Posted June 27, 2007 Share Posted June 27, 2007 Here ya go Bodge, take a look here http://www.mkiv.com/techarticles/blitz_dsbc/index.html should be easy enough if you follow this. Ta Link to comment Share on other sites More sharing options...
Guest bodge Posted June 27, 2007 Share Posted June 27, 2007 Thanks Paul Any idea on what boost i can run? And will i get fuel cut problems ? Standard apart from de cat pipes dump valve and air filter Link to comment Share on other sites More sharing options...
Paul Whiffin Posted June 27, 2007 Share Posted June 27, 2007 No probs. You will hit fuel cut at 1 bar boost so thats about it I'm afraid. Next stage for you would be FCD, fuel pump and plugs. Ta Link to comment Share on other sites More sharing options...
Guest bodge Posted June 27, 2007 Share Posted June 27, 2007 can i just disconnect the boost pressure solenoid? or is that not the way to go? Link to comment Share on other sites More sharing options...
Paul Whiffin Posted June 28, 2007 Share Posted June 28, 2007 Sorry what do you mean exactly? Link to comment Share on other sites More sharing options...
Guest bodge Posted July 12, 2007 Share Posted July 12, 2007 ok, fitted a greddy fcd today and a fuel pump. Do i need to fit a new fuel regulator to go with the pump? and/or adjust the pressure? Im still getting fuel cuts tho. What boost should i run with the greddy fcd set at 4.3v ? mods are full stan/exhaust inc de cats blitz dual sbc walbro pump greddy fcd apexi filter Dump valve Link to comment Share on other sites More sharing options...
Guest bodge Posted July 12, 2007 Share Posted July 12, 2007 Also the od light is now flashing. I did notice another box next to the ecu and the wires had been scotch locked in to the loom, could this be the speedo de-limiter? Im thinking a wire mite be loose now ? Link to comment Share on other sites More sharing options...
Guest bodge Posted July 12, 2007 Share Posted July 12, 2007 Bump:confused: Link to comment Share on other sites More sharing options...
Guest Geneb Posted July 12, 2007 Share Posted July 12, 2007 Also the od light is now flashing. I did notice another box next to the ecu and the wires had been scotch locked in to the loom, could this be the speedo de-limiter? Im thinking a wire mite be loose now ? mate i had same problem when i disturbed mine has the little box got a blue sticker on it? i just replaced it with one from ebay and problem went away, you could try removing the scotch locks and solder the wires. mine used to gimme engine warning light as well when over 80 leptons hope this helps Andy Link to comment Share on other sites More sharing options...
Jake Posted July 12, 2007 Share Posted July 12, 2007 ok, fitted a greddy fcd today and a fuel pump. Do i need to fit a new fuel regulator to go with the pump? and/or adjust the pressure? No and no. Link to comment Share on other sites More sharing options...
Guest bodge Posted July 13, 2007 Share Posted July 13, 2007 mate i had same problem when i disturbed mine has the little box got a blue sticker on it? i just replaced it with one from ebay and problem went away, you could try removing the scotch locks and solder the wires. mine used to gimme engine warning light as well when over 80 leptons hope this helps Andy Cheers, it was the scotch lock on the + wire. Link to comment Share on other sites More sharing options...
Chris and Alana Posted July 14, 2007 Share Posted July 14, 2007 ok, fitted a greddy fcd today and a fuel pump. Do i need to fit a new fuel regulator to go with the pump? and/or adjust the pressure? Im still getting fuel cuts tho. What boost should i run with the greddy fcd set at 4.3v ? mods are full stan/exhaust inc de cats blitz dual sbc walbro pump greddy fcd apexi filter Dump valve Once you have you fuel cut problem dealt with, you can up the boost to 1.2 bar (17.5psi) this is known to be the maximum 'safe' limit for the j-spec turbo's. However you will also need to change your spark plugs. Have a read of this http://www.mkivsupra.net/vbb/showthread.php?t=94705 and to help you on the spark plug front have a look here http://www.mkivsupra.net/vbb/showthread.php?t=41927 Link to comment Share on other sites More sharing options...
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