Quote Originally Posted by Mike P View Post
Verrrrry cool. I always liked the old W motors.

".... 1200 mile r/t in 1 day...." Makes for a long day don't it

I'm going to guess it's a 348.....it's been a long time but it seems like the 348 intakes (and they didn't make a Tri-Power 409) didn't work on the 409s due to port mis-match. The work around was to swap the 409 heads for 348 heads to run the Tri Power, but but gave up port (and valve?) size.



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Yep Long day 4 sure left @ 7am Saturday got home @ 2:30 Am Sunday. Yer right about 409 no tri power but you do know they do make em after market. This is a factory 3x2 348 runs plenty strong