Precision EFI Experience?

[74Nitro]

Yes about a foot

Nice, what area of Northern Ontario?

 

[snowbeast]

Im sure it was there Beast...mines an 18, so unless the 17’s didn’t come with it? But I’m thinking they must have.

Was it all along the belley pan area? And when you get to the opening in pan for exhaust outlet,what does it do there? My sled is not here at home,so I cant just look. I will tell you if it is anywhere near the muffler,i will remove it. Thanks Pete

 

[yamamarc]

Nice, what area of Northern Ontario?

Just east of sudbury

 

[DMCTurbo]

I put 5000 hard kms on my TD stock muffler Max Spool 16 tune last winter running the superspeedways of Northern Ontario, no concerns whatsoever. Just make sure you pull the foam out from under the muffler and before you shut the sled down after a hard run let it idle a bit to cool the turbo.

 

[WinderFab]

Just east of sudbury

My riding buddy lives in Verner

 

[yamamarc]

My riding buddy lives in Verner

Nice I grew up in sudbury and know the surrounding areas well (verner , Sturgeon, north bay....

 

[stevewithOCD]

Mine had foam under the muffler that needed to be removed. It’s for sound deadening I believe from the factory.

Mine caught on fire STOCK!
It soaks up the oil from the oil drain if you mess up.
It's more of a sponge then insulation

 

[ROCKERDAN]

For guys asking about foam. It's the black stuff stuck to the lower right belly pan. It can and will soak up oil if you are not careful when draining your oil and therefore can become fire hazard.

If removing, be very careful to assure there is plenty of REFLECTIVE FOIL TAPE below on pan, clean it good with alcohol so it sticks good. As seen below in pic, the bottom of muffler has ZERO heat shield so it will allow maximum heat to radiate downard from bottom of muffler.

Dan

 

[yamamarc]

For guys asking about foam. It's the black stuff stuck to the lower right belly pan. It can and will soak up oil if you are not careful when draining your oil and therefore can become fire hazard.

If removing, be very careful to assure there is plenty of REFLECTIVE FOIL TAPE below on pan, clean it good with alcohol so it sticks good. As seen below in pic, the bottom of muffler has ZERO heat shield so it will allow maximum heat to radiate downard from bottom of muffler.

Dan

View attachment 150946 View attachment 150947

Yes good point Dan
Amazon has thermo adhesive shielding for fairly cheap
Thermotec 13575

 

[ROCKERDAN]

Yes good point Dan!!
https://www.google.ca/url?sa=t&sour...FjABegQIBxAB&usg=AOvVaw2zvlo8FxFvV3GyAAh6Lrw4

I always have the cheap stuff from Depot(foil tape for insulation) around and use it liberally on many sleds in the past, it certainly does a great job to reflect heat. If I go with a SM tune next time round, Ill remove those foams around muffler, looks to be one up the side too. Just gotta be sure the guys realize raw plastic withOUT any heat tape wont last long..lol

Dan

 

[stevewithOCD]

Mine looks like a gay bath house.
Not that i'd know what one would look like.
Not that i care if you do. Just sayin'

 

[ROCKERDAN]

Mine looks like a gay bath house.
Not that i'd know what one would look like.
Not that i care if you do. Just sayin'View attachment 150956View attachment 150957

There ya go! Nice work 'reflecting'...lol

 

[DooZ]

Mine looks like a gay bath house.
Not that i'd know what one would look like.
Not that i care if you do. Just sayin'View attachment 150956View attachment 150957

I see some non-stock venting in there...so Mo-flows for the mofo...lol

 

[Thunder Products]

Has anyone tried the PEFI multimap? I’m curious how the economy map works.

The economy map works well. Still a little more power than stock, but cruising down the trail really gets excellent mileage.

 

[snowbeast]

For guys asking about foam. It's the black stuff stuck to the lower right belly pan. It can and will soak up oil if you are not careful when draining your oil and therefore can become fire hazard.

If removing, be very careful to assure there is plenty of REFLECTIVE FOIL TAPE below on pan, clean it good with alcohol so it sticks good. As seen below in pic, the bottom of muffler has ZERO heat shield so it will allow maximum heat to radiate downard from bottom of muffler.

Dan

View attachment 150946 View attachment 150947

Thank you Dan,as always great pics and detail.