A few questions....

[Don Bradner]

475HP would be normal for the '88 WB, but I don't know about the narrow body.
Which do you have?

Again for the WB, typically you will find the engine governed by the DDEC I at
2100 or so under acceleration. Generally OK to go as high as 2300 when
decelerating.

RPMs probably the same on the narrow body, but I don't know how it is/was
governed (did it have DDEC?)

Don Bradner
90 PT40 "Blue Thunder"
My location: http://www.bbirdmaps.com/user2.cfm?user=1

On 2/27/2012 at 6:21 PM chaunceyboyblu wrote:

>Hello, we have a 1988 PT 40 with a Detroit Diesel 8V92. Does anybody
>know the Engine speed and horsepower?
>
>ENGINE SPEED I suspect 2100 RPM but need to verify
>HORSEPOWER I suspect 450 HP but need to verify
>
>Thanks!
>
>Robert & Teri Rahn
>Kalispell, MT