ProMAX before and After - Printable Version
+- 968Forums.com (https://968forums.com/forum)
+-- Forum: RAISING MY 968 - The Modifying, Care & Feeding (https://968forums.com/forum/raising-my-968-the-modifying-care-feeding)
+--- Forum: REV IT UP (https://968forums.com/forum/rev-it-up)
+---- Forum: Chips and Salsa (ok - no salsa) (https://968forums.com/forum/chips-and-salsa-ok-no-salsa)
+---- Thread: ProMAX before and After (/promax-before-and-after.html)
+- 968Forums.com (https://968forums.com/forum)
+-- Forum: RAISING MY 968 - The Modifying, Care & Feeding (https://968forums.com/forum/raising-my-968-the-modifying-care-feeding)
+--- Forum: REV IT UP (https://968forums.com/forum/rev-it-up)
+---- Forum: Chips and Salsa (ok - no salsa) (https://968forums.com/forum/chips-and-salsa-ok-no-salsa)
+---- Thread: ProMAX before and After (/promax-before-and-after.html)
ProMAX before and After - sparky - 08-15-2006
red = before
blue = after
... note the change in AFR, especially down low.
ProMAX before and After - flash - 08-15-2006
sure wish i could see that
ProMAX before and After - Anchorman - 08-15-2006
Flash, check your email.
ProMAX before and After - chris - 08-15-2006
Is the black line the blue line? <img src="/forum/images/smilies/968/smile.gif" class="smilie" alt="" />
ProMAX before and After - sparky - 08-16-2006
[quote name='chris' date='Aug 16 2006, 05:48 AM']Is the black line the blue line? <img src="/forum/images/smilies/968/smile.gif" class="smilie" alt="" />
[right][post="25306"]<{POST_SNAPBACK}>[/post][/right][/quote]
actually, the dark blue line is the blue line <img src="/forum/images/smilies/968/tongue.gif" class="smilie" alt="" />
ProMAX before and After - chris - 08-16-2006
[quote name='sparky' date='Aug 16 2006, 05:40 AM']actually, the dark blue line is the blue line <img src="/forum/images/smilies/968/tongue.gif" class="smilie" alt="" />
[right][post="25326"]<{POST_SNAPBACK}>[/post][/right][/quote]
Ok well, I took a squizz at it <img src="/forum/images/smilies/968/biggrin.gif" class="smilie" alt="" />
So the AFR changed from steadily declining, to steadily inclining? Interesting...
Not much change in power though, unless I'm missing something?
ProMAX before and After - Cloud9...68 - 08-16-2006
Yeah, I'm a little puzzled, too. The vertical axis is 4 hp per division, so it looks like a negligible gain in power, and no modification of the curve as a function of rpm. Yet so many people swear by this chip. What gives?
ProMAX before and After - Bob Kovacs - 08-17-2006
[quote name='Cloud9...68' date='Aug 16 2006, 07:16 PM']Yeah, I'm a little puzzled, too. The vertical axis is 4 hp per division, so it looks like a negligible gain in power, and no modification of the curve as a function of rpm. Yet so many people swear by this chip. What gives?
[right][post="25356"]<{POST_SNAPBACK}>[/post][/right][/quote]
In the test I did with the ProMax 7100 chip, there was a good 10 hp and 10 ft-lb increase across the board, peaking at an 11.5 hp/ft-lb increase, as compared to the factory chip. I didn't test any other chips but my understanding is that most are within a hp/ft-lb or two of each other.
--Bob
ProMAX before and After - flash - 08-17-2006
this is dangerous territory - the dyno has everything to do with it - i cannot stress enough that you CANNOT compare one test to another - conditions, dynos, and cars would HAVE to be matched exactly to get the same results twice
i don't want to get into more comparisons, or further arguments about which chip does what - we all know how ugly that gets - so, let's keep this focused on this test
the afr curve there on this chart is what concerns me