obx pulleys - SR20 Community Forum

SERpriz · 02-06-2010, 03:42 PM

anyone currently using these pulleys?? are they any good???

SER20W · 02-08-2010, 09:49 PM

i have the set a its pretty good, i just got the crank one, my friend has them all and he went to the dyno en got 151whp and 136 tq with s4s , flywheel , msd, header, , cai and pulleys

nsusammyeb · 02-08-2010, 09:55 PM

only problem is that they don't have timing marks, I almost got a set but got a deal on the g spec pulley. I was planning to transfer the marks from the stock pulley to the obx.

SER20W · 02-08-2010, 10:13 PM

Quote:

Originally Posted by nsusammyeb

only problem is that they don't have timing marks, I almost got a set but got a deal on the g spec pulley. I was planning to transfer the marks from the stock pulley to the obx.

thats what i did, i also got the cam gear from obx

SERpriz · 02-08-2010, 10:27 PM

so pretty good for the price, not no crappy ass pulleys

mera red gti · 02-09-2010, 08:39 AM

id just set the timing as you want it with the stock pulley, then fit the new lighter one and the ignition timing will be **** on

classicaddict · 02-09-2010, 12:44 PM

i had these pullies many moons ago and had planned to swap the timing marks over....this is what you do.

install the stock pulley and turn the crank to stock 15* timing.......now install the OBX crank and use a hack saw blade to mark it.......you now have a 15* timing mark.

put the OEM back on and now set it to 17 or 19* (what ever higher timing setting you prefer) and reinstall the OBX crank. use hacksaw blade and make another mark.

NissanGuy · 02-09-2010, 12:49 PM

If anybody has or knows where I can get just the alternator pully please pmme the info

SERpriz · 02-09-2010, 11:02 PM

OBX Underdrive Crank Pulley 95-01 Nissan Sentra 200SX : eBay Motors (item 370328230391 end time Mar-01-10 16:01:34 PST)

heres the crank pulley

02-06-2010, 03:42 PM	#1 (permalink)
SERpriz SERtified Join Date: Aug 2009 Location: Wisconsin iTrader: (10)	obx pulleys anyone currently using these pulleys?? are they any good???

02-08-2010, 09:49 PM	#2 (permalink)
SER20W sr20for life Join Date: Jul 2009 Location: Guatemala iTrader: (0)	i have the set a its pretty good, i just got the crank one, my friend has them all and he went to the dyno en got 151whp and 136 tq with s4s , flywheel , msd, header, , cai and pulleys __________________ http://www.freepicsupload.com/pics/-DSC03833.JPG SE-R TEAM 2009

02-08-2010, 09:55 PM	#3 (permalink)
nsusammyeb Kentucky build Join Date: Dec 2007 Location: Kentucky iTrader: (4)	only problem is that they don't have timing marks, I almost got a set but got a deal on the g spec pulley. I was planning to transfer the marks from the stock pulley to the obx. __________________ U13 SR20DET, Turbonetics 60-1 hi fi .63 ar, BC Stage 2's, BC Springs and Retainers, Ported Head, 3 Angle valves, 550cc Subaru injectors, .3 bar fuel pressure, n62 maf, log manifold, Tial 38mm wastegate (9lb spring), Hass Boost Controller, N2MB Racing WOT/2Step Box, 3" downpipe-3" VRS Exhaust, PLX Wideband, Calum basic ecu, FX500 Unsprung Clutch. She's in pieces at the moment... http://www.sr20-forum.com/members-ri...tml#post307817

02-09-2010, 12:44 PM	#7 (permalink)
classicaddict excelsior....WOOOSH! Join Date: Dec 2007 Location: aberdump MD iTrader: (3)	i had these pullies many moons ago and had planned to swap the timing marks over....this is what you do. install the stock pulley and turn the crank to stock 15* timing.......now install the OBX crank and use a hack saw blade to mark it.......you now have a 15* timing mark. put the OEM back on and now set it to 17 or 19* (what ever higher timing setting you prefer) and reinstall the OBX crank. use hacksaw blade and make another mark. __________________ 91 ser- sold 94 ser- sold 99 GXE- sold (THANK GOD) 04 mazda3- looked really cool..... no potential. 04 WRX- up pipe, down pipe, stg2, sti muffler. silent and deadly........it can take a VE for sure, ask joel lol.

02-09-2010, 12:49 PM	#8 (permalink)
NissanGuy B14 x2 Join Date: Dec 2007 Location: South Florida iTrader: (9)	If anybody has or knows where I can get just the alternator pully please pmme the info __________________ AKA 94Ga16sen B14 97 SE-R VE ???whp B14 95 SE-R DE 167whp www.floridasr20s.com "I Dont Like It, I Think You Should Change It"

02-08-2010, 10:27 PM	#5 (permalink)
SERpriz SERtified Join Date: Aug 2009 Location: Wisconsin iTrader: (10)	so pretty good for the price, not no crappy ass pulleys

02-09-2010, 08:39 AM	#6 (permalink)
mera red gti 99' N15 GTi Join Date: Sep 2009 iTrader: (0)	id just set the timing as you want it with the stock pulley, then fit the new lighter one and the ignition timing will be **** on

02-09-2010, 11:02 PM	#9 (permalink)
SERpriz SERtified Join Date: Aug 2009 Location: Wisconsin iTrader: (10)	OBX Underdrive Crank Pulley 95-01 Nissan Sentra 200SX : eBay Motors (item 370328230391 end time Mar-01-10 16:01:34 PST) heres the crank pulley

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