351M 2BBL or 4BBL?

[Jkuzie]

Anyone have experience with a 2BBL Sniper on a 351M or 400?

[Jkuzie]

It's a '78 Ford truck daily driver about 50 miles round trip. Up north in Minnesota. Sometimes pulls a boat. Has headers and true dual exhaust. Your occasional...

[Jkuzie]

Any particular reason?

[Jkuzie]

Hi Everyone! Pretty standard questions. I've been looking at going to a Holley Sniper on my pretty stock 351M. It's been bored .050" over and has...