paul_dezod
07-08-2010, 05:02 PM
Well, most do not know, but I had put our APR unit on our shop xB2 about 2 months ago. I started tuning it and have had excellent results thus far. It has woken up all of the gears and third is crazy compared to stock now. I would like to share that this thing is pretty nice with a soft tune, a new rev limit of 6900 and a new top speed of 150....
Check out some screen shots of some data.....
Nice fairly flat TQ curve. I am working on flattening out the top end more.
oreoremix42
07-08-2010, 07:18 PM
That is sick. What unit is this again?
DJ_FroZone
07-08-2010, 07:36 PM
i heard NA engine and now im super interested. feed me moreeeee
paul_dezod
07-08-2010, 08:05 PM
This is with our APR X1....
http://www.dezod.com/pd-allan.cfm
looks nice. wonder what this will do to a high comp motor w/ itbs. [my dream build right there]
elwaylite
07-08-2010, 09:45 PM
What are the mods on the car? Any dyno numbers?
paul_dezod
07-08-2010, 11:04 PM
What are the mods on the car? Any dyno numbers?
No mods other than the X1. 100% stock
XD40tC
07-11-2010, 04:09 AM
Awesome this would definitely interest me... Id like to see it tuned with I/H/E and maybe some cams and an intake mani.
Darrenb
07-12-2010, 04:32 AM
Gains look pretty well. Could you guys tune a xb2 with crower stage 2 cams?
paul_dezod
07-12-2010, 03:11 PM
Gains look pretty well. Could you guys tune a xb2 with crower stage 2 cams?
Yes we can! We picked up 37whp on an I/H/E with BC S2 cams tC on this unit.
FromTheOld
07-12-2010, 03:18 PM
Just for clarification, is that 37 WHP over stock in total, or 37 WHP after the bolt ons were put on? Good numbers either way.
paul_dezod
07-12-2010, 03:28 PM
Just for clarification, is that 37 WHP over stock in total, or 37 WHP after the bolt ons were put on? Good numbers either way.
Total from all bolt ons, cams and tuning.
Darrenb
07-12-2010, 06:50 PM
Yes we can! We picked up 37whp on an I/H/E with BC S2 cams tC on this unit.
That is great news! Ill pm you once i am ready to venture in.
Scream
07-13-2010, 05:31 PM
what does that graph represent? what are the different axes? Not familiar with that type of output...
paul_dezod
07-13-2010, 05:43 PM
what does that graph represent? what are the different axes? Not familiar with that type of output...
respectively Air flow and Load, but both are correlated to TQ and HP. RPM is the x axis
Scream
07-13-2010, 05:57 PM
So that's only over 100 rpm? What are the corresponding hp/tq gains? Just curious...
paul_dezod
07-13-2010, 06:53 PM
So that's only over 100 rpm? What are the corresponding hp/tq gains? Just curious...
No. That is over an entire pull from 3400 RPMS to redline of 6900.
That is a graphical representation of air flow and load (TQ & HP) elapsed over time. I guesstimate gains at about a max of 15 and a MUCH broader TQ band.