Trygstad 927

[popcorn popper]

Anyone running these big bores? Haven't heard much about them yet

 

[mountainsledmania]

there's very reputable motor builders on this side of the border that lots are running. when you look at the numbers the turbo game looks more enticing, just my 2 cents

 

[popcorn popper]

If u like turbos I spose. I have a 872 trygstad that works well. Just wondering about the newer bigger brother!

 

[mountainsledmania]

Im sure it hauls mail. For how long i dunno.... my 872 lasted all of like 28k.... and they pointed the finger at me saying i abused it and my snow flap was also a cause being trimmed. So for me i go out of my way to make sure everyone's fully aware. Just my opinion tho take it for what it is.

 

[Caper11]

If u like turbos I spose. I have a 872 trygstad that works well. Just wondering about the newer bigger brother!

Wait and see what the pipe and head combo does. 195hp is decent for less than a BB.

 

[mountainsledmania]

Wait and see what the pipe and head combo does. 195hp is decent for less than a BB.

^^^ 100%

 

[turboetech]

This head and exhaust sounds way too good to be true sounds like a sales pitch.....

 

[Caper11]

This head and exhaust sounds way too good to be true sounds like a sales pitch.....

We will Wait and see I guess.
No sales pitch just dyno sheets. Stock exhaust can works the best with it as well.
Dyno is one thing, wether is works in the real world is another.

 

[turboetech]

How many different venders dyno sheets are we looking at? Two three or one?

 

[turboetech]

Time will tell I agree... there is no question trygstad makes power too

 

[popcorn popper]

Wait and see what the pipe and head combo does. 195hp is decent for less than a BB.

Are you talking jaws? 30hp from pipe and can i have doubts. My 872 has close to 2000km and still seems strong.

 

[turboetech]

Jaws exhaust and p freak head makes these claimes

 

[Caper11]

Are you talking jaws? 30hp from pipe and can i have doubts. My 872 has close to 2000km and still seems strong.

Jaws Pipe and Powderfreaks head, with the stock can only.

 

[Bnorth]

Wait and see what the pipe and head combo does. 195hp is decent for less than a BB.

Jaws Pipe and Powderfreaks head, with the stock can only.

Where did you see 195 head and pipe only? His (powderfreaks) 912 kit with his head and jaws pipe is making 200. Tough to think only 5hp more from the extra 62cc.

 

[Caper11]

Where did you see 195 head and pipe only? His (powderfreaks) 912 kit with his head and jaws pipe is making 200. Tough to think only 5hp more from the extra 62cc.

Yep I know, and so does duane. He posted all of his dyno runs.

 

[Bnorth]

Yep I know, and so does duane. He posted all of his dyno runs.

would be nice to see the torque comparison but I'm too lazy to dig up all that info

 

[Caper11]

would be nice to see the torque comparison but I'm too lazy to dig up all that info

Is about 10ft lbs more.

 

[1100]

Pretty sure Duane’s dyno showed 190 on pipe and head. Talked to him at sled show and said bigbore was 200 with jaws pipe. Figured he could do some more exploring with porting and gain more yet.

 

[Caper11]

Pretty sure Duane’s dyno showed 190 on pipe and head. Talked to him at sled show and said bigbore was 200 with jaws pipe. Figured he could do some more exploring with porting and gain more yet.

Info is on powderfreaks facebook,
It was 190 on the sweep tests, in his long dyno run the combo made about 194 on a hot pipe. Put a can on it and watch the HP fade away.

Biggest reason why duane wants the stock can. Some cans he tested it was a big HP loss, some lost 1-3 on a hot pipe.

 

[popcorn popper]

Info is on powderfreaks facebook,
It was 190 on the sweep tests, in his long dyno run the combo made about 194 on a hot pipe. Put a can on it and watch the HP fade away.

Biggest reason why duane wants the stock can. Some cans he tested it was a big HP loss, some lost 1-3 on a hot pipe.

Boys i know greg well but that seems high for any pipe. Brp not in habit of leaving room in pipe. If those motors around that power trygstad 927 must be 200+.