I tore into this motor and it had a surprise/// Foxbody Mustang engine build

[@robertmay1506]

Those High Swirl Heads actually came out with Factory forged flat top with no valve reliefs and they did run good with an auto. 86 GT did run good.

[@robertmay1506]

Hey those are the heads off a 86 Mustang GT High swirl heads Valves are

[@robertmay1506]

The High swirl heads had shorter valves don't mix them up with stock E7s. E7s we're longer valves.

[@misfitmotorworks]

Thanks, I didn't realize. I'm planning to run an aftermarket aluminum head anyway so I haven't really paid these any attention.

[@alltherpm]

Um those are factory reacments sorry pistons