Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) Discussions

well folks a tied up the briggs rep and made him fess up on the sno engines.

there are 3 real horsepower ranges.

the small one is fron 6 to 8.5 horse...actually 8 horse i beleive not positive on this

the 9 to 12 horse units ...actually 12 horse

last is 13 horse  and it is closer to 14 horse

and almost all of them are cast iron bore.

the snappers are all cast iron  bore according to the tech.

thare have been no service manuals on the inteck engines since april of 2002,and there is no info on them that is any newer than that.

this is why there is so much controversey on it.

briggs never thought that they would have the success with the engine that they did,things just worked out real well for them.

they plan to get the numbers RIGHT for next season...and you guessed it ...it will be cubic inches not horsepower.

later chris

Marshall wrote: Yeah, Marshall, that's for sure.  I sure wasted a lot of my time researching all these engine HP performance charts for nothing.  Well, it looks like I should also verify visually if my Tecumseh powered Toro snowblower engine really has the cast iron cylinder sleeve it's supposed to.  Man, will it ever end.

snowshoveler wrote:

Chris,

The EPA is responsible for that one.  Believe me, people are really getting tired of it too.

EPA   i have a new dodge with the hemi and on my trip home from the update ,after refueling (101 dollars).i had the cruise on and going down hill the computer in the roof display had the nerve to tell me i was getting 89 mpg. if i had of had a gun i would have shot me or the computer right then.

i thing im gonna quit all this and just grow some vegtables.

later chris

Snowshoveler,

What about the Tec Hp ratings on the  engines with the same  displacement??

                                                              Fred

snowshoveler wrote:

If the above comment refers to my earlier post,my information did not come from a SALESMAN. It came from a TECH at Simplicity in the engineering department of the Port Washington Wisconsin factory. I DON'T doubt that the information you get as a tech is far better than we get as consummers.However I believe that information about SPECIFIC OPE units is more reliable from a tech at the manufacturing facility of the OPE than a tech at the facility that manufactures only the engine.

Once again, the information stated by the Simplicity tech was right on the money .

Respectfully,

Marc 

tecumseh isnt quite as far out there as briggs but they do have there own way of telling the truth.

the only thing i can tell you for sure is that every ope engine will really produce the advertised horsepower. however the rpm that you have to run it at to get that horsepower is an entirely different thing.

the only lawnmowers that actually make the advertised horsepower would be the ones with 2 blades.

later chris 

snowshoveler wrote:
Those are idiot meters, as bad as engine idiot lights. I had one on a 77 Olds Toranado XSR and a 78 Caddy Seville, they did the same thing back then. Nice cars back then, now they're pimpmobiles. LOL

Matter of fact, the Toronado was this very year, model and color. The rear window wrapped around the back, there was no C pillar.

snowshoveler wrote:

Chris,

At that split second you probably were getting 89 MPG.  Even if the cruise control was on, and going down hill, it most likely let off on the accelerator so the car was coasting.  In the end, I'd say you averaged 17 MPH during your trip.  That's what can get confusing about those computers, they have the ability to show you on-the-fly MPG and is a far cry from overall average mileage.  Great engine you got there.  Too bad they don't make a mini-version for our OPE

oh yea i know at that second it was getting the super mileage ...but going up the hill on the other side . well can you say negative numbers...

later chris

Marshall:

Did that year have the 500 cubic inch engine?  That was one fine, smooth running engine, don't make them like that anymore.

bbwb