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06-10-2009, 09:48 AM | #21 |
Senior Member
Join Date: Jun 2009
Location: Baxter, VIC
Car: Sooby B4 - Astina SP parting out
Posts: 2,447
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^^ here here ^^ more power often means more headaches, & wallet aches Big HP must be done right for success. The limit for me on the 1.6L will be a Garrett GT25R if I go EMS. Maybe the VF10 hybrid if I don't? Turbos are the easiest real HP for money application you can go but it has to be done right. Sensible, not overdone
The more I think about it, the turbo you are using familiaGTX is proly a god size for nice, low-down pep & good mid-range power! Keep the updates coming as it gets kinda boring with the you know.....CAI stuff with 1kw power increase
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My Shepherds in the Avatar haha "When the power of love overcomes the love of power, the world will know peace" - Jimi Hendrix |
06-10-2009, 10:41 AM | #22 | |
Senior Member
Join Date: Feb 2009
Location: sydney
Car: Mazda BJ SP20 Turbocharged
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Quote:
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06-10-2009, 10:44 AM | #23 |
Senior Member
Join Date: Feb 2009
Location: sydney
Car: Mazda BJ SP20 Turbocharged
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will do..
fitting 440cc top feed wrx injectors today. having a camshaft sync sensor fitted to read off the intake camshaft gear. A dedicated signal for the ems ecu, so we can fool the standard ecu thinking that its still controlling the engine so all the features like tacho, air con control, alternator charging behave normally and we will control the engine ignition and fuel plus VICS etc... with the ems |
06-10-2009, 12:25 PM | #24 |
Senior Member
Join Date: Jun 2009
Location: Baxter, VIC
Car: Sooby B4 - Astina SP parting out
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My Shepherds in the Avatar haha "When the power of love overcomes the love of power, the world will know peace" - Jimi Hendrix |
06-10-2009, 01:05 PM | #25 | |
Senior Member
Join Date: Jun 2008
Location: Auchenflower, Brisbane
Car: Blue SP20
Posts: 2,782
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Quote:
@OP id be careful of joining the zoom zoom boom club. Stock pistons/rods and stock psi are weak, its only a matter of time. |
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06-10-2009, 05:18 PM | #26 |
SHO~247
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im glad you posted this up from fl.com! i told you there would be lots of questions from members on here! lol
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lots of bj/kn/kq laser parts for sale!!
custom boot install(fibreglass boxes),mazda 3 handbrake rachet,power window motors x 2,power window switches, guage rings its all gotta go!!! pm me any offers!! |
06-10-2009, 09:28 PM | #27 |
Senior Member
Join Date: Feb 2009
Location: sydney
Car: Mazda BJ SP20 Turbocharged
Posts: 629
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update.
- installed wrx 440cc top feed injectors, replacing the stock non turbo injectors - swapped the cam gears around today as we modified the exhaust gear with grinding the 3 tabs and drilling and tapping a bolt head at TDC, so the new ecu knows when to fire. So now the original intake cam gear is now the exhaust cam gear and restored the original sensor, so the non turbo ecu will have a rpm signal and now pretend its running the show. - we have moved the modified exhaust cam gear to the intake and purchased another camshaft sync sensor and have modified the rocker cover and added a 2nd camshaft sync sensor dedicated to the ems stinger ecu once the timing belt is back together and covers back on, we'll fire it up tomorrow and if no further mods are required, it is scheduled to hit the dyno tomorrow afternoon for continue tuning |
15-10-2009, 07:57 PM | #28 |
Senior Member
Join Date: Feb 2009
Location: sydney
Car: Mazda BJ SP20 Turbocharged
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car is finished and back home... i'll update soon
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20-01-2010, 12:50 PM | #29 |
HONEYWELL REPRESENT
Join Date: Aug 2005
Location: Salisbury - Inner City
Car: 1997 BA Hardtop - Had a 2003 BJii J48 Sport20, and 2x bg SOHC astina hatches
Posts: 5,011
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how'd u go with this mate??? pictures pictures pictures
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22-01-2010, 07:50 AM | #30 |
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Join Date: Feb 2009
Location: sydney
Car: Mazda BJ SP20 Turbocharged
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Its all finished a while now, and attended the last 2 cruises.
I'll throw up a bit of text and photos over the weekend |
24-01-2010, 01:05 PM | #31 |
Senior Member
Join Date: Feb 2009
Location: sydney
Car: Mazda BJ SP20 Turbocharged
Posts: 629
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copied all these post into "your project worklog"
http://www.astinagt.com/forums/showthread.php?p=223686 |
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