Sr20 PS pulley - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Breakbeat93 · 06-01-2011, 06:28 PM

I have an s14 sr motor set going in on sunday. The ps pulley is damaged and I can't seem to find one to replace it. Was considering using the s13 sr pulley in it's place and running w the extra rib. Has anyone else done this? Had any problems with the belt skipping around? Do the grooves line up correctly?

Thanks for the help, ive searched extensively and can't find a definitive answer

JDMRIDDAZ · 06-03-2011, 08:21 AM

use a ka pullyi used a ka pulle on the s13
i was stuck once too and it werked with one less rib

Breakbeat93 · 06-03-2011, 10:25 AM

Quote:

Originally Posted by JDMRIDDAZ

use a ka pullyi used a ka pulle on the s13
i was stuck once too and it werked with one less rib

my ka pulley is like twice the size tho...what belt did you use?

camaro379ss · 06-04-2011, 03:09 PM

why not just get a cheap pulley set for like $60? Touge Factory or Circuit Sports....etc

Breakbeat93 · 06-04-2011, 03:50 PM

Quote:

Originally Posted by camaro379ss

why not just get a cheap pulley set for like $60? Touge Factory or Circuit Sports....etc

All the ones I'm finding claim to be under drive pulleys. I have no problem using aluminum pulleys but are they the same size? Stock belts will work?

jr_ss · 06-04-2011, 04:23 PM

Just use your KA pump assembly and SR bracket... No need to change anything it bolts right on.

Breakbeat93 · 06-04-2011, 04:36 PM

Quote:

Originally Posted by jr_ss

Just use your KA pump assembly and SR bracket... No need to change anything it bolts right on.

Yeah I know. But s13 and s14 are different and the only s14 pulleys I can find say they are underdrive. So Unless they are misadvertized they would not be the stock size and I would need dif belts. But I don't know which belts I would need...so I'm kinda in a fucked up spot

camaro379ss · 06-04-2011, 08:43 PM

All the s13 pulley kits will work with s14 sr's, however the you have an extra rib on the pulley.

Touge Factory is the set I have they are really nice.

Breakbeat93 · 06-04-2011, 08:48 PM

You're using s13 pulleys on your s14 w no problems? Nice. Ill order them first thing tomorrow. Doing the swap tomorrow morning (starting tomorrow morning anyway)
thanks for the input

jr_ss · 06-05-2011, 12:30 AM

All you have to do is take a piece of string, yarn, whatever the hell you have laying around and take a measurement. Once you have the measurement, you can pretty much determine what size belt you have.

camaro379ss · 06-05-2011, 06:16 AM

No I have them on my s13 but check out out touge factory's website or call them that is what they will tell you. There is no difference between the motorset pulleys besides that extra rib which will not effect anything.

06-01-2011, 06:28 PM	#1
Breakbeat93 Zilvia Member Join Date: Dec 2010 Location: Southern NY Age: 38 Posts: 180 Trader Rating: (4) Feedback Score: 4 reviews	Sr20 PS pulley I have an s14 sr motor set going in on sunday. The ps pulley is damaged and I can't seem to find one to replace it. Was considering using the s13 sr pulley in it's place and running w the extra rib. Has anyone else done this? Had any problems with the belt skipping around? Do the grooves line up correctly? Thanks for the help, ive searched extensively and can't find a definitive answer

06-03-2011, 08:21 AM	#2
JDMRIDDAZ Zilvia Junkie Join Date: Sep 2007 Location: ｆォリダ Age: 44 Posts: 440 Trader Rating: (3) Feedback Score: 3 reviews	use a ka pullyi used a ka pulle on the s13 i was stuck once too and it werked with one less rib __________________ シチサｎ w/ka20det:in progress シチサｎw/sr20det:stolen

06-04-2011, 03:09 PM	#4
camaro379ss Zilvia Junkie Join Date: Mar 2011 Location: Indianapolis, IN Posts: 363 Trader Rating: (4) Feedback Score: 4 reviews	why not just get a cheap pulley set for like $60? Touge Factory or Circuit Sports....etc __________________ 1991 Nissan B13 Sentra sr20det 300whp/1991 Nissan S13 240sx sr20det ~260whp

06-04-2011, 04:23 PM	#6
jr_ss Post Whore! Join Date: Dec 2005 Location: Pa Posts: 6,052 Trader Rating: (34) Feedback Score: 34 reviews	Just use your KA pump assembly and SR bracket... No need to change anything it bolts right on. __________________ My SR20VET

06-04-2011, 08:43 PM	#8
camaro379ss Zilvia Junkie Join Date: Mar 2011 Location: Indianapolis, IN Posts: 363 Trader Rating: (4) Feedback Score: 4 reviews	All the s13 pulley kits will work with s14 sr's, however the you have an extra rib on the pulley. Touge Factory is the set I have they are really nice. __________________ 1991 Nissan B13 Sentra sr20det 300whp/1991 Nissan S13 240sx sr20det ~260whp

06-04-2011, 08:48 PM	#9
Breakbeat93 Zilvia Member Join Date: Dec 2010 Location: Southern NY Age: 38 Posts: 180 Trader Rating: (4) Feedback Score: 4 reviews	You're using s13 pulleys on your s14 w no problems? Nice. Ill order them first thing tomorrow. Doing the swap tomorrow morning (starting tomorrow morning anyway) thanks for the input

06-05-2011, 12:30 AM	#10
jr_ss Post Whore! Join Date: Dec 2005 Location: Pa Posts: 6,052 Trader Rating: (34) Feedback Score: 34 reviews	All you have to do is take a piece of string, yarn, whatever the hell you have laying around and take a measurement. Once you have the measurement, you can pretty much determine what size belt you have. __________________ My SR20VET

06-05-2011, 06:16 AM	#11
camaro379ss Zilvia Junkie Join Date: Mar 2011 Location: Indianapolis, IN Posts: 363 Trader Rating: (4) Feedback Score: 4 reviews	No I have them on my s13 but check out out touge factory's website or call them that is what they will tell you. There is no difference between the motorset pulleys besides that extra rib which will not effect anything. __________________ 1991 Nissan B13 Sentra sr20det 300whp/1991 Nissan S13 240sx sr20det ~260whp

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode