Did all 87 442's have cast iron manifolds?

olds307 and 403 said:

I know he paid $4500 an it didn't have rust and a sagging headliner. I plan on checking the trunk codes and making sure the G80 is there, he claims it. If I do get it, I will pull the headlight''s, grills, and marker lights off my 88 along with a few other items and drive it to the wreckers. I will save $500 a year for licensing for the 6 months I drive it, actually $830 for a full year. I plan on fixing the ailments and maybe adding the Thorton shorties, with a Pipes down pipe and adding my 350 but make it look stock a year or two from now. I would see what the stock 442 runs at the track.

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olds307 and 403 said:

No, actual shorty headers similar to Sanderson's except they are stainless steel and have stock hook up points at least for pre-catalytic converter cars, a set of Pypes down pipes, listed for the 455 would be needed to tie into dual exhaust or a Y pipe made from their down pipes.
https://www.ebay.ca/itm/1972-OLDSMO...ash=item5908198f79:g:IvEAAOSwSKtaf0VY&vxp=mtr
https://www.summitracing.com/parts/pye-dof10s

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