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Thread: Headers Dyno Comparison Thread

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Posts: 61-70 of 158
2009-07-07 14:39:10
#61
Originally Posted by lonewolf
i've never said the header is crap.

quite possible the smaller headers suit, but im running a pretty common setup, so the results are still valid.
This thread is good to get more comparisions going, when all the 30-40 people who bought headers put up their results, we will get a much better understanding if the header is good or not, over a wide variety of cars.

until then, its just people individual expriences.


OK now back to that x-force header. You where the 1st person i remember reading about having one and that header looked pretty good to me. It looked better than the ssac header and gen6. You probably thought you where gonna gain more power based on dyno figures with other headers. Well that just goes to show that the header u already had was good enuff. It sucks that you spent all that money and little gain but we learn from our mistakes. I screwed up my Topspeed header my removing the choke and going all 3". I spent money(not much tho) customizing that header for nothing. And on that issue about selling your header im sure you can get it sold but it wont be worth it. Nobody is gonna pay full amount for a used header even if its in mint condition. And the shipping u had to pay thats a loss right there. But it did show a pretty good gain on a stock sr20de motor so someone with a de looking for a good power adder might be interested.Good luck on whatever you do man.
P.s.
im also getting the asp header so i'll also be a guinea pig as im one of the few ppl on here running topspeed headers.
2009-07-07 14:50:26
#62
I want to see a pic of the X-Force Header. Can someone PM it to me, or post it up.
2009-07-07 14:56:42
#63


My sr20de with tomei poncams and safc made ~150whp
My ve with std cams and nistune made ~175whp
my ve with n1 cams and nistune made ~195whp
2009-07-07 15:07:12
#64
^Hmmmmmm, I see the red x, but I can not view the pic.
2009-07-07 15:16:26
#65
Originally Posted by lonewolf


My sr20de with tomei poncams and safc made ~150whp
My ve with std cams and nistune made ~175whp
my ve with n1 cams and nistune made ~195whp


I also made 175whp on stock cams but with jwt ecu and untuned.
Damn u got 20whp with N1's ....i cant wait to put in my N1's
2009-07-07 16:32:21
#66
Originally Posted by lonewolf


My sr20de with tomei poncams and safc made ~150whp
My ve with std cams and nistune made ~175whp
my ve with n1 cams and nistune made ~195whp


How are your cam gears set?
2009-07-07 16:38:11
#67
2.5/2.5, unchanged since the cams went in.
Will be toying with them again when the intake manifold goes on
2009-07-07 17:06:43
#68
The gains I have seen with the asp header have been with 2.5, 4 or 4,4 or even 2,6
2009-07-07 17:21:05
#69
jwt gears only have 2.5 increments, so will test out 0,2.5 and 5.0 adjustments on both sides
2009-07-07 17:44:55
#70
Originally Posted by lonewolf
jwt gears only have 2.5 increments, so will test out 0,2.5 and 5.0 adjustments on both sides


sounds good, it would be interesting to see if you gain anything im running 4,4

I think teal97 has what he is running on his dynosheet in an earlier post
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