The pics I showed are from work I've done in the past. The header pic was the only one I could find that showed enough of the header. That engine went into a 240 Z that I did for one of my customers, and the efi was a job I did for a different customers car which was a 77 or 78 280 Z. I attached the pics strictly as an example to show how the job is done for the intake mod and the other was to show which is the best style of header to use. I"m not aware of an EGR recall on the 280's. Are you confusing it with the BPT valve recall? ZMOW

Confused how this post got into this thread.

On 10/17/2025 at 5:06 PM, the z whisperer said:

The pics I showed are from work I've done in the past. The header pic was the only one I could find that showed enough of the header. That engine went into a 240 Z that I did for one of my customers, and the efi was a job I did for a different customers car which was a 77 or 78 280 Z. I attached the pics strictly as an example to show how the job is done for the intake mod and the other was to show which is the best style of header to use. I"m not aware of an EGR recall on the 280's. Are you confusing it with the BPT valve recall? ZMOW

You are correct, I apologize it was the BPT clip that failed.

On 10/17/2025 at 5:08 PM, Yarb said:

Confused how this post got into this thread.

I'm responsible for this off ramp of @chaseincats thread. I get bored and try to add to the forum but always end up confusing people. I'm the one that is confused and it's bad wiring since the day I was born. Please try and overlook my bad days as I try my best to add some good days as well.

We love having you here Cliff!

51 minutes ago, siteunseen said:

You are correct, I apologize it was the BPT clip that failed.

I'm responsible for this off ramp of @chaseincats thread. I get bored and try to add to the forum but always end up confusing people. I'm the one that is confused and it's bad wiring since the day I was born. Please try and overlook my bad days as I try my best to add some good days as well.

Did you see where this thread ended up? Once the thread's purpose is served why not use it to have a conversation? Nothing wrong with that.