2004 A4
Cam 224 224 114LSA
Heads 5.3 Ported Polished
Headers
Tune
#'s
Then on 100 shot N20
#'s
I did 398 at the wheels a cpl yrs ago with basically the same combination on my M6 plus a cpl more boltons. On an A6, you might need a little bigger cam or a fast90/90 to get over 400whp.
Rob get a HPE C Cam
Its between a Small Cam and a Big Cam. I have seen alot of good track times and Dyno #'s out of this Cam and the HPE S Cam to.
You're probably gonna be shy of 400 with an A4. But, I don't know much about how those heads perform. I do have the same cam though. You might also consider getting the TB ported and adding a pulley.
Rob get a HPE C Cam
Its between a Small Cam and a Big Cam. I have seen alot of good track times and Dyno #'s out of this Cam and the HPE S Cam to. Well I would go that but i'm not ready to go that big of a cam where i'll need a stall right this moment.
You're probably gonna be shy of 400 with an A4. But, I don't know much about how those heads perform. I do have the same cam though. You might also consider getting the TB ported and adding a pulley. From what i'm reading on those heads is that they will raise my compression and work great w/ n20.
Well I would go that but i'm not ready to go that big of a cam where i'll need a stall right this moment. The biggest thing you can do to A4 GTO is a Converter.
Just go Cam + Stall + 100 shot = Mid to Low 11's. Do Heads later.
If you're going to do Heads, Cam, and 100 shot that stock converter is not going to hold at all

Had my Master/Slave replaced today and asked the mechanic if he could install the shifter with other parts since the tranny will be dropped anyway. OMFG what an amazing difference. Shifting is like a hot knife through butter. My car feels 100% better, I am so glad I went with the GMM Race instead of the B&M. Thanks here.com members for all the previous threads about how this shifter is the best and I cant agree with you more.:hail:
There will be a little more noise in the cabin now, but it's totally worth it.
I wouldnt know, I have a howling rear end and that drains the cabin noise already lol.

Anybody ever swap the the fonts out to install the psi font and modify the gauge housing for illumination of the 75 psi scale? The JHP wep page says to "relieve the housing to illuminate the 75" I am unclear how to do this. Thanks for any help anybody can give.
there is a doc. or some kind of txt that has instructions with pictures to explain how and where to do this. It's nothing more than trimming some plastic to let the light shine all the way up there. If mine wasn't installed in the car i would snap some pics to help show...but like I said, there are some pics on JHP's website or something you can download...like instructions i think.
Good Luck
peace
GTODD are you happy with the quality of the face plate from JHP?

Does anybody out there know if you have to remove the rear bumper apart in order to remove the "honeycomb" insert above the rear valance...you know, the slim area in the back right above "GTO" letters? I've seen a few pics of some goats without this, and I gotta say it does look cleaner....I tried searching, but I must be hitting the wrong key words, cause Im not getting the right results....thanks.
Does anybody out there know if you have to remove the rear bumper apart in order to remove the "honeycomb" insert above the rear valance...you know, the slim area in the back right above "GTO" letters? I've seen a few pics of some goats without this, and I gotta say it does look cleaner....I tried searching, but I must be hitting the wrong key words, cause Im not getting the right results....thanks. there are 6 clips that old it in. two on the outside four in the middle. you cannot remove the honeycombs it is part of the the insert. though you could fill it and paint it.
or
better yet get this