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09-22-2006, 11:52 PM
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#1 |
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Stock
Join Date: Jul 2006
Location: bakersfield, ca
Posts: 13
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I havn't done it since i bought the engine about 8 months ago so i will try it, do you know what kind are the best for a supra?
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09-23-2006, 12:34 AM
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#2 | |
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Supra Owner
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
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Quote:
If you want copper plugs that need to be changed about every oil change, NGK 6097's are ideal for a 'bpu' Mkiv tt, imho...also gap them down to about .032" (depending on the max boost you plan to run, how old your coilpacks are, and whether you have an ignition amplifier (eg. HKS DLI)). Note that copper plugs are MUCH easier to gap than platinum.
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+ Displacement is no replacement for boost. Life begins at 30psi. NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners. Last edited by pwpanas; 09-23-2006 at 03:53 PM. |
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09-23-2006, 11:11 PM
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#3 |
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Stock
Join Date: Jul 2006
Location: bakersfield, ca
Posts: 13
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i changed my plugs and i got the platinums and it didnt change at all, i think i may need a fuel pressure regulator, what do you guys think? my old plugs were disscolored and i looked at the chart and it said that i was running too lean.
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09-24-2006, 12:35 AM
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#4 | |
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Supra Owner
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
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Quote:
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+ Displacement is no replacement for boost. Life begins at 30psi. NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners. |
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09-25-2006, 12:32 AM
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#5 |
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Stock
Join Date: Jul 2006
Location: bakersfield, ca
Posts: 13
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u.s. at the moment i have a jdm 5 speed turbo but i need a clutch pedal assembly to use it because im auto
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09-25-2006, 11:24 AM
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#6 | |
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Supra Owner
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
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Quote:
Also, why are you changing to the jdm engine? Is there something wrong with your current engine? ...or are you only swapping ecu's and if so, why? You said "...first gear does fine but after that it starts popping like its not getting enough fuel...". Does it also do that when you put it back to oem sequential mode? Please fill us in on all of the details of the Supra you're currently driving with the "popping" problem', including all of the modifications.
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+ Displacement is no replacement for boost. Life begins at 30psi. NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners. Last edited by pwpanas; 09-25-2006 at 11:26 AM. |
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09-26-2006, 12:48 AM
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#7 |
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Stock
Join Date: Jul 2006
Location: bakersfield, ca
Posts: 13
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i blew my old motor and the new one does not boost when it is only in sequential mode because my water pump went out a while ago and fried the vsv's, but befor my water pump went out it ran fine. the guy i bought the motor from went to japan himself and they rarly sell the 2jz with the 6 speed he said he could get the five speed turbo for me because it is best for drifting and that is what i enjoy doing. as of mods currently installed on my car i have, a greddy turbo timer, greddy blitz fmic, 3.5 inch greddy trust exaust, it had an hks boost controller but it was broken when i bought the car (you couldn't read the screen), and im still running the u.s. ecu. sorry if ive been kinda annoying lol, but im pretty new with supras thanks for all ur help
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