help with purchasing please?
help with purchasing please?
Hi I am kinda new to the forum
Could you guys @vishnu help me please?
I have a 2005 MR with the whole exhaust changed(down pipe,test pipe and a hks muffler) and also have a greddy spec-b electronic boost controller.
my questions are:
1.Do I need to purchase the solenoid boost emulator?
2.Can I use upgraded fuel injectors with Xede?
3.Can I use different camshafts(264 intake,272 exhaust) on my car with your map for v390 package?
4.Do you guys sell different camshafts on your 390 package or they are rhe same?
5.Does cold air intake systems affect the performance?
Thank you
Could you guys @vishnu help me please?
I have a 2005 MR with the whole exhaust changed(down pipe,test pipe and a hks muffler) and also have a greddy spec-b electronic boost controller.
my questions are:
1.Do I need to purchase the solenoid boost emulator?
2.Can I use upgraded fuel injectors with Xede?
3.Can I use different camshafts(264 intake,272 exhaust) on my car with your map for v390 package?
4.Do you guys sell different camshafts on your 390 package or they are rhe same?
5.Does cold air intake systems affect the performance?
Thank you
He is my educated yet unprofessional opinion...
1.Do I need to purchase the solenoid boost emulator?
You can use the Xede to control boost and sell you EBC. Or use your EBC and just leave the Xede Boost map all 0's. If you go with the EBC you will probably not fit in a base map well do to the difference in your boost and what the Xede would expect.
2.Can I use upgraded fuel injectors with Xede?
Upgraded fuel injectors will need to be scaled in your ECU as well as a custom tune in your Xede. I run precision 680 injectors with a GT30 turbo (V550 kit from Vishnu). Stock turbo does NOT need or bennifit from upgraded injectors from what I have seen at 4 dyno days.
3.Can I use different camshafts(264 intake,272 exhaust) on my car with your map for v390 package?
I have 264I 272E and the V390 was within 3% off of my custom tune #'s. Which is AWESOME. You would just need cam gears set to -2 -2. Note- get 5 bolt cam gears the 3 bolt gears are prone to moving under load... not good.
4.Do you guys sell different camshafts on your 390 package or they are rhe same?
I think they have 264's and 272's so you can mix and match. Better let them answer this one.
5.Does cold air intake systems affect the performance?
9 out of 10 intakes lose power!!!!!!! I have the V550 package with the stock airbox and the stock filter. I have never never never never had problems with the airbox. It is a bling mod only. As long as you are running MAS keep the airbox. Pluse it make the engine bay look stock which is nice.
1.Do I need to purchase the solenoid boost emulator?
You can use the Xede to control boost and sell you EBC. Or use your EBC and just leave the Xede Boost map all 0's. If you go with the EBC you will probably not fit in a base map well do to the difference in your boost and what the Xede would expect.
2.Can I use upgraded fuel injectors with Xede?
Upgraded fuel injectors will need to be scaled in your ECU as well as a custom tune in your Xede. I run precision 680 injectors with a GT30 turbo (V550 kit from Vishnu). Stock turbo does NOT need or bennifit from upgraded injectors from what I have seen at 4 dyno days.
3.Can I use different camshafts(264 intake,272 exhaust) on my car with your map for v390 package?
I have 264I 272E and the V390 was within 3% off of my custom tune #'s. Which is AWESOME. You would just need cam gears set to -2 -2. Note- get 5 bolt cam gears the 3 bolt gears are prone to moving under load... not good.
4.Do you guys sell different camshafts on your 390 package or they are rhe same?
I think they have 264's and 272's so you can mix and match. Better let them answer this one.
5.Does cold air intake systems affect the performance?
9 out of 10 intakes lose power!!!!!!! I have the V550 package with the stock airbox and the stock filter. I have never never never never had problems with the airbox. It is a bling mod only. As long as you are running MAS keep the airbox. Pluse it make the engine bay look stock which is nice.


