engine bogs down

[d4colombo]

i have a timing light and i checked the vac adv it sounds great at ideal it seem to bog if i get on it to long or if i drive over 40 for more then 15 min thanks for the help guy and as for you all talking a bout the parking brake you are funny i dont see hove you could drive with it on its right in front of you

[Ronner]

Talking about something right in front of you...
Have you checked the routing of your fuel line? Kink in it somewhere would starve an otherwise great running engine at a certain RPM lvl. Also if you have it run too close to your exhaust you could be boiling the gas in the line (15 min prob).
Just a WAG.

Ron

[d4colombo]

ron thanks for the ideas i will check the line out

[randyscycle]

and as for you all talking a bout the parking brake you are funny i dont see hove you could drive with it on its right in front of you

So is the keyboard and spell check........just sayin' and all

[Ronner]

Now, now... I can see to someone who hasn't driven an M715 much how that parking brake would look real obvious when pulled back.
Most people don't realize that it should only pull back a few inches and gets lost in that sea of green and forest of levers over there. Especially when you are concentrating on the correct starting procedure and trying to haul the steering wheel around. Add to that the insane grunt the 5.87 gears give you with the granny low and... lol

[brute4c]

Hop in the truck in a hurry in the dark in an area where there is no street lghts or anything...you can forget it twice in the same evening...

[randygar]

If you have a problem with leaving it on, it'd be easy enough to rig up a microswitch and a buzzer, powered off the ignition...

--Randy

[randyscycle]

I just go by smell.......