Flatheadjohn47's Recent Activity

Flatheadjohn47 attached a file to the thread Technical Flow testing air filters for Stromberg 97.

U cannot feed an internal combustion engine 2 much air/ I have built many flathead ford and Merc engines. My last one for myself was a...
Jan 30, 2025 at 7:17 PM
Flatheadjohn47 attached a file to the thread 1955 ford rear end compared to 57-59.

I have a 55 ford 2 dr post with stock 3:31 gear. I have a 300 h.p. Off topic engine and have put plenty of “hard”miles with no...
Jan 28, 2025 at 6:31 PM
Flatheadjohn47 attached a file to the thread 1955 ford rear end compared to 57-59.

Ford rear end specs—don’t know who made the list or how accurate the figures are[ATTACH]
Jan 28, 2025 at 6:26 PM