3 gallons or less in your tank!!

[yamamarc]

Looking at mine and the left side would pinch the hose under the frame support chaincase has more room and looks clean

 

[SideHogger]

Finally did my return line yesterday. Thanks to all in this thread for the help and pictures. Hardest part was dealing with the gas and trying to get 1/4” fuel injection line over the regulator and elbow.

 

[justinator]

Finally did my return line yesterday. Thanks to all in this thread for the help and pictures. Hardest part was dealing with the gas and trying to get 1/4” fuel injection line over the regulator and elbow.

Should of used 5/16 lol, even the 5/16 is tight on the regulator……you must of had a good time sliding that on.

 

[jonlafon1]

I put a little heat on the 1/4 with the heat gun on low..

 

[SideHogger]

Silicone spray for me! Still not easy though. Bent needle nose pliers was answer.

 

[HABS 1]

Finally did my return line yesterday. Thanks to all in this thread for the help and pictures. Hardest part was dealing with the gas and trying to get 1/4” fuel injection line over the regulator and elbow.

i sat the end of the line in hot water for few minutes, made it a little more plyable

 

[jonlafon1]

Yea after putting pinch clamp on that hose IS NOT COMING off

 

[twyztid]

Should of used 5/16 lol, even the 5/16 is tight on the regulator……you must of had a good time sliding that on.

Is the original hose 1/4 or 5/16"?
Is it tough to get at the regulator to install the longer section of hose? I want to do this before I start the season but I haven't even looked at my sled yet this year.

 

[jonlafon1]

I believe the stock short hose to be 1/4. And it’s not that hard to get at the regulator. Hardest part is getting new hose on. But obviously you don’t want this hose coming loose. Just make sure to buy some good quality hose. I know it’s only a return line but you don’t want cheap stuff that deteriorates over time.

 

[twyztid]

I believe the stock short hose to be 1/4. And it’s not that hard to get at the regulator. Hardest part is getting new hose on. But obviously you don’t want this hose coming loose. Just make sure to buy some good quality hose. I know it’s only a return line but you don’t want cheap stuff that deteriorates over time.

Thanks.
There will probably be at least 2-3 guys in our group of 5 with tuned sleds that will do this mod.

 

[jonlafon1]

Thanks.
There will probably be at least 2-3 guys in our group of 5 with tuned sleds that will do this mod.

If you guys are putting bigger pumps in or are running bigger pumps you should really consider running the pump directly off battery. I have no affiliation with this eBay guy but this link is what I’m referring to. You can certainly make your own. I ordered from this guy and it takes awhile to get this. They are made to order.

YAMAHA SIDEWINDER ARCTIC CAT 9000 998T EXTERNAL FUEL PUMP HARNESS RELAY TURBO | eBay

I use a Bosch 30A mini fuel pump relay encased in a waterproof shrink. There is also an inline fuse to the pump from the battery. It may be receiving 13.5v one minute then the next minute barely receiving 12v.

www.ebay.com

I got this from member DMC. THIS issue was talked about a few years ago by a electrician.

 

[DMCTurbo]

If you guys are putting bigger pumps in or are running bigger pumps you should really consider running the pump directly off battery. I have no affiliation with this eBay guy but this link is what I’m referring to. You can certainly make your own. I ordered from this guy and it takes awhile to get this. They are made to order.

YAMAHA SIDEWINDER ARCTIC CAT 9000 998T EXTERNAL FUEL PUMP HARNESS RELAY TURBO | eBay

I use a Bosch 30A mini fuel pump relay encased in a waterproof shrink. There is also an inline fuse to the pump from the battery. It may be receiving 13.5v one minute then the next minute barely receiving 12v.

www.ebay.com

I got this from member DMC. THIS issue was talked about a few years ago by a electrician.

This allows you to always have full voltage at the pump. Issues arise with fluctuating voltage Under high boost from research I have done.

 

[justinator]

Is the original hose 1/4 or 5/16"?
Is it tough to get at the regulator to install the longer section of hose? I want to do this before I start the season but I haven't even looked at my sled yet this year.

Never measured it . turbo dynamics regulator kit includes 5/16 hose and the precision fuel kit has 5/16 hose. I used 5/16 hose and it fits nice and snug. Can be removed without much struggle if you need to dissasemble. Bigger the better. I have a fuel pressure tester with yamaha fittings to test pressure at the fuel rail. I lightly pressed on the 5/16 hose just barely squishing the hose and fuel pressure jumped up to 80psi. Any tight bends or pressure slightly compressing a smaller hose could result in excess fuel pressure. Just something to keep in mind, no big cost difference using larger hose.
Not hard to get at regulator.

 

[Turboflash]

This allows you to always have full voltage at the pump. Issues arise with fluctuating voltage Under high boost from research I have done.

FYI - Same price (and same free shipping) over at their site Boost Kinetics (https://boostkinetics.com/shop/ols/...0-998t-external-fuel-pump-harness-relay-turbo). Ordered mine yesterday.

 

[REDLINE 1]

This allows you to always have full voltage at the pump. Issues arise with fluctuating voltage Under high boost from research I have done.

Any seat time with this setup? wondering if theres any problems with the relay freezing like some have had with the stock relays. Thanks