Thread: Stillen HFC vs. BERK HFC
View Single Post
Old 04-13-2009, 10:34 AM   #35 (permalink)
semtex
A True Z Fanatic
 
semtex's Avatar
 
Join Date: Jan 2009
Location: Behind enemy lines
Age: 54
Posts: 5,995
Drives: People to drink
Rep Power: 33
semtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond reputesemtex has a reputation beyond repute
Default
Quote:
Originally Posted by tranceformer View Post
I did the same with my 350z when I added a set of Fast Intentions testpipes. It worked just fine. It was a cheap and easy fix.

But for some reason when we installed a set of Helix v2 testpipes on my friend's 350z it didn't seem to work that well. The helix testpipes he had came with the built-in extensions for the o2 sensors, they kept throwing a code for some reason.

I never did like those kind of test pipes, I prefer the ones without the o2 sensor extensions.
On these Helix test pipes, do you by chance remember whether or not the extensions were closed off at the end where they connected into the test pipes? I think that might be the key.
__________________
"There are no small accidents on this circuit." -- Ayrton Senna
316.8whp & 248 ft/lbs (Dyno Dynamics) | 319whp & 256 ft/lbs (DynoJet) (04/23/10)
Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.
semtex is offline   Reply With Quote