Help SLP under-drive pulley - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Craig B · 06-19-2013, 08:05 PM

Need some help with belt part #. The SLP instructions say to use a serpentine belt that's 82.7 long. Looks way to long for the 2013, now the instructions only list 2010 model. Also how do I find a 2013 belt diagram [ think GM would of put that under the hood? They forgot that with the AC belt tensioner.

SSMickey · 06-19-2013, 09:09 PM

Can't help you with the belt length, but there should be a belt routing diagram in the owners manual, technical data section. At least there is in the 10 & 12 manuals. For what it's worth, I learned a long time ago that my memory is garbage, so I make a quick sketch before I remove any serpentine belt.

BLACK10 · 06-19-2013, 09:10 PM

Do you have electronic steering?

Edit, i see you have a 1LE. You have electronic steering. This is why you have a shorter belt

Craig B · 06-19-2013, 09:14 PM

Quote:

Originally Posted by BLACK10

Do you have electronic steering?

Edit, i see you have a 1LE. You have electronic steering. This is why you have a shorter belt

Yes I do have electronic steering.

BLACK10 · 06-19-2013, 09:17 PM

Your accessory drive belt is the same as a ZL1

You will probably have to measure your belt length and get it from a local parts store since you have put the underdrive pulley on it.

IMJ · 06-19-2013, 09:31 PM

Wondering why no one sells this pulley as a kit with a gator back belt? Also, while we are talking pulleys, does anyone know how many of the different pulleys can be replaced on this car?

Are these lighter and hence less rotating mass, or are these smaller pulleys? I'm just turning my attention to these now...

BLACK10 · 06-19-2013, 09:36 PM

Quote:

Originally Posted by IMJ

Wondering why no one sells this pulley as a kit with a gator back belt? Also, while we are talking pulleys, does anyone know how many of the different pulleys can be replaced on this car?

Are these lighter and hence less rotating mass, or are these smaller pulleys? I'm just turning my attention to these now...

The gates green stripe is a better belt imo. The electric steering is pretty new so no one has probably put it together in a kit yet.

We just recently installed an Underdrive pulley on a Dusk edition and just got the belt our selves. Ill try to find the belt size we used.

Btw, the ac belt has a tool that is used to install it. It usually comes in the box with the new belt from GM.

Craig B · 06-19-2013, 09:40 PM

Quote:

Originally Posted by BLACK10

The gates green stripe is a better belt imo. The electric steering is pretty new so no one has probably put it together in a kit yet.

We just recently installed an Underdrive pulley on a Dusk edition and just got the belt our selves. Ill try to find the belt size we used.

Btw, the ac belt has a tool that is used to install it. It usually comes in the bix with the new belt from GM.

If you could find out the belt size that would be great. Thanks for your help.

BLACK10 · 06-19-2013, 09:52 PM

Quote:

Originally Posted by Criag B

If you could find out the belt size that would be great. Thanks for your help.

Here you go. This should work with most electric power steering models with a Ud pulley. Do keep in mind that this is with a Katech tensioner. You may need a 1" longer belt with the stock tensioner but this will give you a good place to start

K060750

trw427ss · 06-19-2013, 10:00 PM

If it is a 25% under drive the AC belt #4K350 and the main drive belt #785K6. This is what I have on mine.

62nalide · 06-19-2013, 11:24 PM

Thanks ^^^^^^^^^

Craig B · 06-20-2013, 04:29 AM

Quote:

Originally Posted by BLACK10

Here you go. This should work with most electric power steering models with a Ud pulley. Do keep in mind that this is with a Katech tensioner. You may need a 1" longer belt with the stock tensioner but this will give you a good place to start

K060750

Thanks for the info. I will head out to the parts store today. Trying to wrap this up before my headers show up.

Craig B · 06-20-2013, 04:30 AM

Quote:

Originally Posted by trw427ss

If it is a 25% under drive the AC belt #4K350 and the main drive belt #785K6. This is what I have on mine.

Do you have electric steering??

trw427ss · 06-20-2013, 09:01 AM

Quote:

Originally Posted by Criag B

Do you have electric steering??

Yes, standard on the 13 SS.

06-19-2013, 08:05 PM	#1
Craig B Drives: 2013 1LE Join Date: May 2013 Location: NJ Posts: 685	Help SLP under-drive pulley Need some help with belt part #. The SLP instructions say to use a serpentine belt that's 82.7 long. Looks way to long for the 2013, now the instructions only list 2010 model. Also how do I find a 2013 belt diagram [ think GM would of put that under the hood? They forgot that with the AC belt tensioner.

06-19-2013, 09:09 PM	#2
SSMickey Drives: 2010 IBM 2SS Join Date: Feb 2010 Location: Columbia S.C. Posts: 1,455 View My Garage	Can't help you with the belt length, but there should be a belt routing diagram in the owners manual, technical data section. At least there is in the 10 & 12 manuals. For what it's worth, I learned a long time ago that my memory is garbage, so I make a quick sketch before I remove any serpentine belt. __________________ ProCharger P1X, Vengeance Racing Kaotic Cam, ARH Headers and Exhaust with Borla ATAK mufflers, MGW Shifter, MTI Drop Springs, Forgeline RB3C Wheels, 3.91 gears, Night Owl LED Control System

06-19-2013, 09:31 PM	#6
IMJ Drives: 2012 SS LS3 \| Silver Frost Metallic Join Date: Apr 2011 Location: Illinois Posts: 342	Wondering why no one sells this pulley as a kit with a gator back belt? Also, while we are talking pulleys, does anyone know how many of the different pulleys can be replaced on this car? Are these lighter and hence less rotating mass, or are these smaller pulleys? I'm just turning my attention to these now... __________________ __________________________________________ Ironman John

06-19-2013, 10:00 PM	#10
trw427ss Drives: 2013 2SS/RS L99 Join Date: Oct 2012 Location: Denham Springs La. Posts: 811	If it is a 25% under drive the AC belt #4K350 and the main drive belt #785K6. This is what I have on mine. __________________ 2013 2SS/RS L99/A6 Crystal Red Metallic Tincoat 12.76@108.98mph Bone Stock 12.46@111.19mph with New Era CAI & U/D Pulley 12.12 @ 114.16 after Stainless Power headers and no tune yet on stock P-Zero's! 12.007@ 115.20 With 18" Drag Radials - 11.93 @115.19 Added a PTB 11.76 @116.59 With Yank SS3200 Converter - 11.63 @116.52 After PI and Tuning 11.44 @118.75 New Best 10.72 @127.93 after heads and Cam and Yank SS3600

06-19-2013, 11:24 PM	#11
62nalide Drives: 2013 SS Join Date: May 2013 Location: DFW Posts: 4,102	Thanks ^^^^^^^^^ __________________ https://frankensteined.net/ Martin@Frankensteined.net

06-19-2013, 09:10 PM	#3
BLACK10 Drives: 2010 CAMARO. 10.04@133mph, 1.4 60' Join Date: Jul 2009 Location: Lafayette, Louisiana Posts: 4,585	Do you have electronic steering? Edit, i see you have a 1LE. You have electronic steering. This is why you have a shorter belt

06-19-2013, 09:17 PM	#5
BLACK10 Drives: 2010 CAMARO. 10.04@133mph, 1.4 60' Join Date: Jul 2009 Location: Lafayette, Louisiana Posts: 4,585	Your accessory drive belt is the same as a ZL1 You will probably have to measure your belt length and get it from a local parts store since you have put the underdrive pulley on it.