33Chevy

Looking for a set of LT1 D port headers for a streetrod project. O2 bung on each side would be great.

Thanks

tpi 421 vette

I have a set of LT1 shorty headers. They are 1 3/4" tube. They were emission legal for LT1 C4 vettes. I will have to find a pic. They are at a friends shop. I will post a pic of them soon.

33Chevy

OK thanks..I have a couple of sets of "non D port" shorties and they interfere with the knock sensor on the passenger side. Maybe the vette shorties clear that sensor so I don't have to move it.

The 95 LT1 engine is going in a street rod so I need to use high and low O2 and knock sensors.

tpi 421 vette

These are about $300 new. Asking $150 These worked fine with AFR heads.

33Chevy

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