Hi there….my wrx06 running with Perrin 1.75”el header and now the stock up pipe has been making a rattle noise so I decided to replace it with 2” Perrin up pipe so I just wondering is there any issues if I install the bigger up pipe? Thanks
My recommendation would be yes. We saw our boost levels go up and WGDC go down after installing. So it's worth making sure it's running right. If you're already custom tuned, it should be faster and easier for your current tuner to make any changes, rather than getting a full tune.
Who did the coating on the headers? Great video btw. I'm looking at getting these because out of all the ELH headers out there these are the only ones that are port matched for smooth non-turbulent flow from head ports to turbo/up-pipe.
Sick video! I like the equal length a bit less than the UEL but that's just me. Keep up the good work
Can’t wait for my headers
Hi there….my wrx06 running with Perrin 1.75”el header and now the stock up pipe has been making a rattle noise so I decided to replace it with 2” Perrin up pipe so I just wondering is there any issues if I install the bigger up pipe? Thanks
My question is do you have to tune the car after installing the header immediately ?
My recommendation would be yes. We saw our boost levels go up and WGDC go down after installing. So it's worth making sure it's running right. If you're already custom tuned, it should be faster and easier for your current tuner to make any changes, rather than getting a full tune.
Hello Edge, I had a question. Would the fit around a killerbee performance oil pan set up? Appreciate the reply in advance
Where did you guys put the ground strap to
any bare metal on the chassis will do
Needs larger diameter tubing
Who did the coating on the headers? Great video btw. I'm looking at getting these because out of all the ELH headers out there these are the only ones that are port matched for smooth non-turbulent flow from head ports to turbo/up-pipe.
We got it done locally to us at a place called Pristine Powder Coating (they do ceramic too obviously)
@@EdgeAutosport Thanks for the reply! I may do the same with a shop local to me.
UEL headers sound way better
Takes the entire personality away IMO