2 cm above where the 2 pipes get connect and the third one on the bottom i recommend a small plate and weld this between the pipes. i have seen those headers brake from accelerating when the car is driven hard
I have that same header (extractor), but it absolutely will not drop in. I think the bottom length is a pinch too short and hits before the flange drops below the firewall/bonnet lip. I'm going to do some cutting and welding this weekend and see if it can be made to fit better. You don't have a flex joint in the piping anywhere. I'm planning on adding one. Any updates on your setup?
2 cm above where the 2 pipes get connect and the third one on the bottom i recommend a small plate and weld this between the pipes. i have seen those headers brake from accelerating when the car is driven hard
Even with the bolted support at the trans?
Nicely done video. So you're using the single box RC 40? Does it improve performance like acceleration or fuel consumption? Cheers
It would have to increase performance as the air flow is less restrictive, but without comparing to a twin box, I'm not sure
I have that same header (extractor), but it absolutely will not drop in. I think the bottom length is a pinch too short and hits before the flange drops below the firewall/bonnet lip. I'm going to do some cutting and welding this weekend and see if it can be made to fit better.
You don't have a flex joint in the piping anywhere. I'm planning on adding one. Any updates on your setup?
Hi, I did not use any flex joints. It might help to remove the upper engine mount, but I'm pretty sure it just dropped straight in.