Gulfstream coach info?

I feel your pain! I just got a 1993 Gulfstream Crown Regis model 8347 and it's like there is an information vacuum. I guess I have gotten too used to google telling me everything I need to know. Best of luck on your search!

Have either of you tried to contact Gulfstream customer service? I have a 2005 Gulfstream coach,and have had great success working directly with them. Try that.

As stated in my posting I did contact gulfstream to no avail. The only thing they could tell me even with the vin was that it had a gm chassis which I already kind of guessed with the gmc steering wheel. They said records that far back weren't computerized.

If its a GM it is probably a 454 eng with either a 3 or 4 speed trans. If you look on the trans itself there should be a tag that shows the model no. If it is a 4L80 it is a 4 speed.

Assuming your MH is over 25 feet long a "GM chassis", I'll agree with Gjac that you have a Chevy 454 (7.4 liter) on a P30 chassis. The P30 is further subdivided for replacement parts purposes into Base or Stepvan; motorhomes are a Base. Typically the engine would be carburated (naturally aspirated) with a Rochester Quadrajet.

The info you need for the engine/chassis is readily available online; get a GM or Chevy manual that includes the engine for that year and the year prior. Gulfstream wouldn't have any good info to give you anyway. They just build the stick-and-staple part on top of the delivered chassis.

It's a 31 foot according to a brochure i found on google. One of the emissions labels says 7.4 liter.

Also says 60 gallon fuel tank capacity, which the brochure I found states for that engine. Would anyone out there happen to have a copy of the coach manual?

The brochure says it's a 3 speed. Haven't found the tag yet. Been dealing with what happens to water lines when the previous owner doesn't winterize. :(