I have both Turner and UUC, and I don't have an issue with either (can't say I feel either), but I prefer the UUC, because they have spokes, which allows you to more easily prevent them from turning when tightening/installing.
I have both Turner and UUC, and I don't have an issue with either (can't say I feel either), but I prefer the UUC, because they have spokes, which allows you to more easily prevent them from turning when tightening/installing.
I did notice a difference with the UUC. not much but it was definitely there. That was one of the first mods I did.
UUC doesn't under drive the alternator...
Dinan CAI &Throttle body, ESS Tuning TS2, Bimmerbrakes gen3 headers, UUC SSK & DSSR. Achilles oil pump, VAC oil pan baffle
M3 Motor mounts, UUC Trans mounts, Modified clutch style LSD 3.15, TMS front subframe reinforcement, Koni Yellow sports,
H&R sport springs, UUC sway bars, BMW Perf. Rotors, UUC SS brake lines, Hawk HPS pads, CSL replica wheels,
Rotora strut bar, FXR HID conversion, M3 Mirror conversion, BSW stage 1 speakers
Rogue doesn't do the alternator either.
That's why i am planning on going with TMS. It has the altrrnator pulley.
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ZHP 2004 6M/T Silver Grey - BBS RGR R18 8.5 ET38 RG734H & 9J ET45 RG762H Forged - Gruppe M Air Intake - Supersprint Replica Headers - N52 TB - Ported Head - MS43 ECU Conversion - 7000RPM - ETS Tuned - Tein Street Advance Z Coilovers
Underdriving the alternator is going to affect it's output more in the low RPM range, think traffic jams, city driving, etc.
I went with UUC at the time because I didn't want to underdrive the alternator but I know there are members that don't have an issue with it.
Dinan CAI &Throttle body, ESS Tuning TS2, Bimmerbrakes gen3 headers, UUC SSK & DSSR. Achilles oil pump, VAC oil pan baffle
M3 Motor mounts, UUC Trans mounts, Modified clutch style LSD 3.15, TMS front subframe reinforcement, Koni Yellow sports,
H&R sport springs, UUC sway bars, BMW Perf. Rotors, UUC SS brake lines, Hawk HPS pads, CSL replica wheels,
Rotora strut bar, FXR HID conversion, M3 Mirror conversion, BSW stage 1 speakers
Rogue even says on their website that the E46 M3 RACE pulleys which includes the alternator pulley, are not for street use and no longer uses the A/C.
http://www.rogueengineering.com/Rogu...eys_p_116.html
That's because that set replaces the crank pulley too. You don't want to do that on a street car
Dinan CAI &Throttle body, ESS Tuning TS2, Bimmerbrakes gen3 headers, UUC SSK & DSSR. Achilles oil pump, VAC oil pan baffle
M3 Motor mounts, UUC Trans mounts, Modified clutch style LSD 3.15, TMS front subframe reinforcement, Koni Yellow sports,
H&R sport springs, UUC sway bars, BMW Perf. Rotors, UUC SS brake lines, Hawk HPS pads, CSL replica wheels,
Rotora strut bar, FXR HID conversion, M3 Mirror conversion, BSW stage 1 speakers