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  1. sefo

    manual conversion need help with tricking the ecu

    still doin the backfire and stall on decel checkd plugs none fouled or damaged but did find a vacum line that had come off that made huge difference to it but still the same issues. will give you a call tomorrow mate cheers
  2. sefo

    manual conversion need help with tricking the ecu

    hey guys ive just completed a manual conversion on my 92 soarer thanks to kelvin (gloverman) at "cartune" the mechanical side of things has gone well and the drive train has no issues but the car has been logging fault codes as they do when you remove the auto and still run the oem ecu. my...
  3. sefo

    gt42 on 1uzfe boost response

    haha try it im gunna atempt to make a gt45 work on mine at sum stage wen i get my manual conversion outa the way got sum prototypes for helping spool big turbos to try if any of them work ill start to manufacture them. dont wana give any hints just to save the dissapointment if it dont work :)
  4. sefo

    it twin charging really feasible?

    how about running a 60mm wastegate and a bov style valve inline with low pressure spings in them have it set up so that the bov style 1 is between the charger and Y section before the throttle body..... then the waste gate on the turbo side this would mean the turbo would have to match the...
  5. sefo

    it twin charging really feasible?

    what about using a medium sized centrifugal unit blowing directly to the intake (no lag) then feed the boost from the turbo straight into the intake of the charger, being a good sized charger will help flow the boost from the turbo and then run two B.O.Vs 1 before and 1 after the charger as for...
  6. sefo

    Factory Supercharged 1uz????

    anyone botherd with this set up just remembered it has no price but imagine it woul be abit expensive for the gain tho. http://www.luxurymods.com/ProductDetail.php?CatID=14&ProductID=757&fid=1011
  7. sefo

    top secret 1gz-fe TT

    that is one mean conversion and from the pics they look like modified rb26dett plenums with the custom runners could probably do something similar with the sr20det plenums for a 1uz theres a challenge for someone haha
  8. sefo

    top secret 1gz-fe TT

    that is one mean conversion and from the pics they look like modified rb26dett plenums with the custom runners could probably do something similar with the sr20det plenums for a 1uz theres a challenge for someone haha
  9. sefo

    Gt45r

    haha dat looks mean bro youve got a hell of alot more room than me to play with rob said u were up to something, i was down there the other day discusing the easyer ways of doing the manifolds ect will be interesting to compare the setups at meremere wen they finished haha
  10. sefo

    Gt45r

    yea its a good theory and i made it happen on my silvia but scary to drive there was nothing,nothing,nothing then wham you were tryna steer while pulling yourself 4ward outa the seat haha that sounds good but not keen to do a link untill i have done a manual conversion which wont be for...
  11. sefo

    Gt45r

    haha yea i know its big but hey im keen for a challenge it weighs about 13- 14 kg and is rated to between 1000-1600hp i have no idea what figures ill be making but hey if i kill my engine theres plenty out thea im taking a mongrel approach to this set up and will uprade as i break bits the...
  12. sefo

    Gt45r

    A/R 98 front and rear as far as i can see heres some pics
  13. sefo

    Gt45r

    hey guys i have come to the conclusion after looking around the site that it has one little problem.... the amount of stupid ideas it get floating around your head after letting myself get carried away with these ideas i thought id start piecing together a single turbo setup for my sc400 so...
  14. sefo

    Project Thread SC470TT (VVTi) Twin Turbo Lexus SC400 with 4.7L Toyota Tundra Engine

    Also rubber is a thermoset material which means once it has been set in a form it cant melt all heat will do is aid the degradtion process a little id be more worred about the p/s pump but then agin if your aiming for 1000hp then i guess you wont be driving it daily.
  15. sefo

    Twin Turbo (1 big & 1 small) Lag Elimination

    hey guys just an idea, on the large aftermarket turbos (gt3540 ect) they run a twin scroll design on the turbine housing, has anyone tried setting one up on a actuated slide setup that blocks one scroll off at idle and as boost increases, the pressure on the compresser side opens an actuator to...


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