Kooks custom headers
I like it. What is the size of the primaries and the collectors? You need to address this issue. https://my350z.com/forum/engine-and-...l#post10148022
My friend took his Shelby to Kooks for longtubes/full exhaust. It is actually the car they prototyped the long tube headers off of. I must say that his exhaust is the BEST sounding mustang I have ever heard. Top notch stuff for sure. They tried a dozen different mufflers to get the right sound he was looking for. Look forward to hearing this thing in action!
I like it. What is the size of the primaries and the collectors? You need to address this issue. https://my350z.com/forum/engine-and-...l#post10148022
Diff stud was addressed long ago. Thanks for the heads-up, though.
I don't have a baseline dyno of the car. Prior to the Kooks install, I had Stillen headers, ultimate racing cats, and HKS Hi-Power exhaust with Cobb AccessPort, and some Fuji-something-or-other cold air. I have never dyno'd it stock or otherwise. Would have been nice for comparison, but oh well.
I will dyno the car before the new motor goes in. I may have to start an NA build thread...
-RFW
I will dyno the car before the new motor goes in. I may have to start an NA build thread...
-RFW
I don't have a baseline dyno of the car. Prior to the Kooks install, I had Stillen headers, ultimate racing cats, and HKS Hi-Power exhaust with Cobb AccessPort, and some Fuji-something-or-other cold air. I have never dyno'd it stock or otherwise. Would have been nice for comparison, but oh well.
I will dyno the car before the new motor goes in. I may have to start an NA build thread...
-RFW
I will dyno the car before the new motor goes in. I may have to start an NA build thread...
-RFW
The motor was started in Feb/March, and I keep getting the "2 more weeks" run around. I hope to have everything done end of September, but it all depends on when the motor gets here.
Already have Nismo diff cover, Quaife 1.5 way diff, dba rotors w/ ferodo pads, stainless steel brake lines and Hoosier R6s mounted to stock wheels.
Have been lusting after Quaife sequential trans...
Even with the old set-up (Stillen/Ultimate Racing/HKS the car was pretty loud and droned on the road. I always have ear-plugs for road trips. I assume it's going to be insanely, border-line-obnoxious loud now.
Finally got a video. Stupid question, where's a good place to upload a video? Facebook? Soon as I get that figured out, I'll link to it. Sound is a little garbled, was probably taken on an iPhone.








