Suzuki Quadracer HQ

LT50 / LT80 / LTZ90 => LT50 / LT80 / LTZ90 - Engine => Topic started by: Buckeye513 on August 19, 2013, 12:15:30 pm

Title: Re: Fuel petcock vacuum hose
Post by: QuadMan8 on August 20, 2013, 10:42:21 am

Yep, no spark plugs in a diesel.

Title: Re: Fuel petcock vacuum hose
Post by: Buckeye513 on August 20, 2013, 09:06:35 am

Haha don't diesels use glow plugs?

Title: Re: Fuel petcock vacuum hose
Post by: QuadMan8 on August 20, 2013, 08:50:47 am

No--I think that hose is for a 50 shot of nitrous .   Also Buck--I hear on those LT80's if you swap out the spark plugs and use the spark plugs off a 7.3 powerstroke diesel you gain a lot more torque.

Title: Re: Fuel petcock vacuum hose
Post by: LT250RWV on August 20, 2013, 07:30:06 am

Yea my lt80 is totally different then that one is

Title: Re: Fuel petcock vacuum hose
Post by: Buckeye513 on August 20, 2013, 04:33:08 am

I figured it out there are two ports on the carb one on the intake side and one close to the reed cage the vacuum hose connects to the one closer to the reed cage or engine.

Title: Re: Fuel petcock vacuum hose
Post by: Buckeye513 on August 19, 2013, 06:49:39 pm

This is what I'm talking about. There are two hoses coming out of the petcock one is wet with fuel the other is dry for air.

Title: Re: Fuel petcock vacuum hose
Post by: LT250RWV on August 19, 2013, 06:04:21 pm

 -are you talking about the oil inject line on the right side  as your facing the front of the bike

Title: Re: Fuel petcock vacuum hose
Post by: Buckeye513 on August 19, 2013, 02:54:06 pm

No two coming out of it one is fuel line one is vacuum line.

Title: Re: Fuel petcock vacuum hose
Post by: Rainman56 on August 19, 2013, 02:44:44 pm

If I remember correctly it goes to the carb.Your petcock has 3 lines?

Title: Re: Fuel petcock vacuum hose
Post by: LT250RWV on August 19, 2013, 02:12:34 pm

I dont r remeber see one on the lt80

Title: Fuel petcock vacuum hose
Post by: Buckeye513 on August 19, 2013, 12:15:30 pm

Does anyone know where the fuel petcock vacuum hose goes to on the intake? The manual says nothing about it and I can't find a spud or connector for it to save my life!!