Headers in a mid 80's B-body?

[cad500olds]

I have an 85 Buick Lesabre. It has the 307 in it now but may go to an Olds 350. Just wondering what headers may fit this car with an Olds engine in it? Thanks in advance for any advice.

 

[RunAwayNJ]

For the Olds 307, Hedman 58070 headers. If you switch to a 350 check Jegs - they have them all and the pricing is good. From what I'ev heard, Hedman provides the best fit for G-Bodies, and they come with the gaskets. I'll be ordering mine in about a month or so for the 307.

 

[cad500olds]

How good will they fit a Lesabre being its a full size B body and not a G body. I wouldn't think the basic platform of the two cars would be all that different.

 

[jrm81bu]

I can tell ya that the g body headers for my Malibu worked just fine in my 87 Caprice as well. I know you're dealing with an olds but it still shows the platforms are about the same.

 

[cad500olds]

That's what I figured. They should be pretty close between a B body and a G body.