Subject	I dis-agree, the 2871 are laggy for sure, but with working
Posted by	Greg D. (Specialty-Z) on May 21, 2013 at 1:03 PM
	This message has been viewed 374 times.
In Reply To	Kindof typical of the Z1725 turbos though... GT2871s posted by Ash's Z on May 21, 2013 at 12:42 PM
Message	VTC and a good tune, 250 torque at 4000 RPM is very low. The ones we have tuned have been about 350 torque at 4000 RPM after tuning. Here is a chart of the last 2871 we tuned........
Follow Ups	New numbers with breather mods - nmgoodthing 10:11:02 05/21/13 very sick! - Red Hawk (CO) 10:25:47 05/21/13 Dyno rollers where a bit worn - nmgoodthing 10:28:00 05/21/13 Nice numbers - megaDan 10:31:08 05/21/13 Very nice. Do you have any pics / details of the oil pan ? (n/m) - z32z 10:34:10 05/21/13 I have some pics somewhere - nmgoodthing 10:46:42 05/21/13 are you doing a lot of track days? Competition rubber? - LJZTT 10:57:14 05/21/13 Re: are you doing a lot of track days? Competition rubber? - 1nostyZ 11:02:20 05/21/13 It sees the drag strip, street action... - nmgoodthing 11:47:10 05/21/13 I mean what prompted springing for the oil pan? - LJZTT 12:09:11 05/21/13 FWIW, my stock oil pan let me down on the track as well - ZinnZ32 13:12:47 05/21/13 How long did you get away with it? Did you gradually mod - LJZTT 15:12:36 05/21/13 Fully built motor all at once. Tuned appropriately etc. - ZinnZ32 15:36:01 05/21/13 My last motor I spun a bearing.. - nmgoodthing 13:48:56 05/21/13 Well in Nissan's defense, they didnt equip the car for any - LJZTT 15:02:19 05/21/13 no kidding. Even with stock size brembos - Red Hawk (CO) 15:15:38 05/21/13 The Z's braking performance was great in 1989. - Antihero 15:56:51 05/21/13 repeated hard trials can mean anything - LJZTT 16:24:58 05/21/13 you misunderstand... - Antihero 12:55:58 05/22/13 I've kind of been wishing for an inbetween - BlackholeZ 01:32:05 05/22/13 Re: I have some pics somewhere - Tech@EPR 12:41:09 05/21/13 where do most people mount their remote oil filter? (n/m) - aliaZ 06:18:29 05/22/13 Re: where do most people mount their remote oil filter? - Tech@EPR 09:51:53 05/22/13 Well your car is kinda fast, huh? (n/m) - 300ZMang 11:32:40 05/21/13 Looks like the VTC system is not working..... - Greg D. (Specialty-Z) 11:55:21 05/21/13 I'm not sure Greg, I'll - nmgoodthing 12:00:55 05/21/13 Let me know if the check valves were installed - Greg D. (Specialty-Z) 12:44:23 05/21/13 Kindof typical of the Z1725 turbos though... GT2871s - Ash's Z 12:42:53 05/21/13 I dis-agree, the 2871 are laggy for sure, but with working - Greg D. (Specialty-Z) 13:03:33 05/21/13 Re: Looks like the VTC system is not working..... - 1nostyZ 12:45:25 05/21/13 The chart is classic of non working VTC IMO..... - Greg D. (Specialty-Z) 13:08:33 05/21/13 It can't hurt to check it - nmgoodthing 13:57:03 05/21/13 Easiest thing to do is turn the VTC solenoids on at idle and - Ash's Z 15:08:03 05/21/13 any MT trans options when you get to this power level? - rmp459 12:05:22 05/21/13 I would like to know as well. - nmgoodthing 12:37:04 05/21/13 Why is that? (n/m) - SimaYi 14:15:34 05/21/13 Impressive results - RobZ32 13:06:49 05/21/13 I can't find last years dyno sheet :-( - nmgoodthing 13:55:01 05/21/13 Curious - How do you like the oil pan??? Good fitment? - ZinnZ32 13:09:09 05/21/13 It's big, it's huge, it's tight... but - nmgoodthing 13:42:12 05/21/13 pan doesn't sit any lower relative to the crossmember - aliaZ 06:20:14 05/22/13 Re: New numbers with breather mods - BLACKBEAST 06:13:21 05/22/13
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