Hey folks,

Looking for headers for a 1966 Delta 88 with a 425. Anyone had any luck finding some with minimal persuasion? TIA

 

Headers for the 1965-70 Olds full size cars don't exist. The steering box location makes it extremely difficult to route tubes, and the minuscule market for headers for these cars means that no one made them even when the cars were new.

 

Headers for a Delta 88? There's a novelty item.

 

More like a fantasy item.

 

Just get the correct driver's side exhaust manifold and go with duals...much better than headers.

 

Thornton Products makes the correct drivers side exhaust manifold (designated "S"). You can use the factory passenger side. You just need to put a cap over the entrance from the crossover pipe. That is what Olds did for the dual exhaust cars. Or you can buy the reproduction manifold without the crossover entrance.