Ac delete - Toyota Yaris Forums

HTM Yaris · 04-13-2015, 08:11 AM

I want to remove my AC from my Yaris HB. Does anyone know what the new belt size will be ?
Thanks

CrankyOldMan · 04-13-2015, 09:03 AM

Do you have any mods? I know CTScott recently posted that a Blitz supercharger with A/C delete is 55". You can also use the old "string" method--get some non-stretching string (nylon surveying line) from the hardware store and wrap it around the pulleys. If you measure it yourself, please post the length.

WeeYari · 04-13-2015, 10:33 AM

55" is way big, even with A/C. Without A/C the belt is very short.

thebarber, who owned a Yaris without factory A/C, claimed 360mm was belt length.

CrankyOldMan · 04-13-2015, 11:04 AM

Quote:

Originally Posted by CrankyOldMan

I know CTScott recently posted that a Blitz supercharger with A/C delete is 55".

Quote:

Originally Posted by WeeYari

55" is way big, even with A/C.

I just assume everyone here has a supercharger. =)

WeeYari · 04-13-2015, 12:00 PM

Quote:

Originally Posted by CrankyOldMan

I just assume everyone here has a supercharger. =)

A lot of us wish we did.

HTM Yaris · 04-13-2015, 12:05 PM

Thanks for the replies. I was trying to stay away from string method. I was hoping someone already knew the measurements. Ill start with 360mm. Looks like ill be removing AC in the parts store parking lot.

WeeYari · 04-13-2015, 12:23 PM

Quote:

Originally Posted by HTM Yaris

Thanks for the replies. I was trying to stay away from string method. I was hoping someone already knew the measurements. Ill start with 360mm. Looks like ill be removing AC in the parts store parking lot.

If you are running an underdrive pulley (can't recall if you are), then you will need 355mm.

There is room to run the shorter belt without needing to get the compressor out of there.

ilikerice · 04-13-2015, 02:13 PM

Yea, you dont' need to remove the A/C compressor to run the A/C deleted belt.

HTM Yaris · 04-13-2015, 02:39 PM

Thanks everyone ! I have used the AC maybe 3 times since i bought the yaris in 2006. I just want that 10 lbs gone.

ivanstepul · 04-13-2015, 11:48 PM

Does it increase power with naturally aspirated engine. Is there a difference that can be felt.

fnkngrv · 04-14-2015, 12:40 AM

If Scott chimes in that would help a lot. He is who told me which belt to buy when I deleted mine.

fnkngrv · 04-14-2015, 12:42 AM

Quote:

Originally Posted by ivanstepul

Does it increase power with naturally aspirated engine. Is there a difference that can be felt.

Scott and I agree I believe that it doesn't make much of a difference when you aren't using it. There isn't enough drag really. I only removed mine because od how my ext wastegate piping got in the way. If there was any way I could I would put it back in personally. I find the car stuffy without it during warm months.

04-13-2015, 08:11 AM	#1
HTM Yaris resident senior View User's Garage Drives: 07 Yaris Join Date: Jan 2007 Location: south Carolina Posts: 814	Ac delete I want to remove my AC from my Yaris HB. Does anyone know what the new belt size will be ? Thanks __________________

04-13-2015, 10:33 AM	#3
WeeYari View User's Garage Drives: 06 Polar White 5dr, 13 Soul 4u Join Date: Oct 2008 Location: Georgetown, Ontario, Canada Posts: 5,740	55" is way big, even with A/C. Without A/C the belt is very short. thebarber, who owned a Yaris without factory A/C, claimed 360mm was belt length. __________________

04-13-2015, 12:05 PM	#6
HTM Yaris resident senior View User's Garage Drives: 07 Yaris Join Date: Jan 2007 Location: south Carolina Posts: 814	Thanks for the replies. I was trying to stay away from string method. I was hoping someone already knew the measurements. Ill start with 360mm. Looks like ill be removing AC in the parts store parking lot. __________________

04-13-2015, 02:13 PM	#8
ilikerice Drives: 2010 black yaris Join Date: Oct 2010 Location: savannah, ga Posts: 2,868	Yea, you dont' need to remove the A/C compressor to run the A/C deleted belt. __________________ -Derrick- "Racing is important to men who do it well. When you're racing... It's life. Anything that happens before or after, is just waiting."

04-13-2015, 02:39 PM	#9
HTM Yaris resident senior View User's Garage Drives: 07 Yaris Join Date: Jan 2007 Location: south Carolina Posts: 814	Thanks everyone ! I have used the AC maybe 3 times since i bought the yaris in 2006. I just want that 10 lbs gone. __________________

04-13-2015, 09:03 AM	#2
CrankyOldMan 2ZR swap. DO IT! Ask how! View User's Garage Drives: 09 Meteoric Metallic HB Join Date: Feb 2011 Location: West Michigan Posts: 2,333	Do you have any mods? I know CTScott recently posted that a Blitz supercharger with A/C delete is 55". You can also use the old "string" method--get some non-stretching string (nylon surveying line) from the hardware store and wrap it around the pulleys. If you measure it yourself, please post the length.

04-13-2015, 11:48 PM	#10
ivanstepul Drives: 08 hatchback Join Date: Jun 2011 Location: chicago Posts: 85	Does it increase power with naturally aspirated engine. Is there a difference that can be felt.

04-14-2015, 12:40 AM	#11
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	If Scott chimes in that would help a lot. He is who told me which belt to buy when I deleted mine. __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

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