BLDTruth

MAF trucks started in 94, but there is no guarantee a 94 is MAF (Mine is a 94 and is not MAF). Anything 95-96 should be MAF, but 96 is also OBDII and I have no idea how that might affect things.

Just call me Sean

iTrader: (1)

The 351s weren't MAF. The 302 automatics were in '94up.

1990 5.0

Some 95-96 Broncos with 351s had MAF

Just call me Sean

iTrader: (1)

No. Maybe '96, they're OBDII. I can't remember and I'm away from my books.

Thunderbolt

From 1980 to 1985 there was a 351M 2bbl "G" VIN code in F-100s, F-150s
From 1985 to 1987 there was a 351W 4bbl "H" VIN code in F-150s (sales literature shows it started in 1984)
From 1988 to 1996 there was a 351W EFI "H" VIN code in F-150s
From 1993 to 1995 there was a 351W EFI "R" VIN code in the SVT Lightnings, but not a Flareside
There were no Flaresides from 1988 to 1991

I suppose they all could have come with either a manual or automatic transmissions.