Top Speed 1980 35 w/ 1992 250 HP Cat 3208 Turbo

[mbulriss]

Shawn,

The Vintage Birds site has rpm versus mph charts that will answer your
question. You will need to look at the build plate on your Bird to
identify your rear gear ratio though.

Mike Bulriss
83 PT40 "Stagecoach" - FOR SALE - Partial Financing Available
1991 WB "Texas Minivan"
San Antonio, TX


--- In WanderlodgeForum@yahoogroups.com, "shawn_fountain"
<shawn_fountain@h...> wrote:
>
> I want to know top or max possible speed versus recommended RPMs and
> associated speed. We are lucky to avg 60 mph. I think we have stock
> gears. Max RPMs are at or just under 2500.
>
> Tks,
> SDF
> Boulder 80FC35SB
>