Nistune Forums

Hi Matt, Got my ECU back after you so kindly uploaded the feature packs. A quick question: When running aftermarket coil packs, do i need to adjust dwell time or anything like that? Im running Bosch R8 coil packs, and im getting DTC 21 - Ignition Signal, but the car seems to idle fine? In saying tha...

Hi Matt, Just installing my flex fuel sensor converter in my ECU using the online doco. I noticed that in the WC34 section, where you soldier the green wire to V300 actually has the white wire connected. Common sense tells me it should be the green wire (also, a following pic shows the green wire co...

Will do, thanks Matt

**UPDATE** So, car is still sitting in my garage, not finished yet, but have gone with a Borg Warner Airwerks S257SXE and Tial 44mm external gate. I've hit a snag with one of coilpacks (Audi R8) hitting the TCS motor on the j pipe. If i remove the TSC motor it will fit. My question is, can i remove ...

No probs Matt. The boost sensor has been disabled during the last tune, but i was interested in replacing it so i could utilize the new feature. Seeing as the stock boost sensor only sees 0-17psi, is it going to be worthwhile if im running over 18psi? Would you say its worthwhile to replace it to si...

Good to know, thanks Matt.

Also, if i am to update to the new feature pack, do i need the factory nissan boost sensor, or can i just run a generic?

UPDATE: Car is now manual. Is there any way to disable the auto gearbox features with DTC flags etc? so i can get rid of the CEL. Also, ordered my flex sensor and harness today. Im upgrading to a GT3071r, 1250cc Bosch ev14 injectors, Walbro 485. Will be getting tuned to run e85/98 tune. Im HOPING fo...

Its like driving a new car to be honest. Really pulls well now.

As for Dyno time, i understand that time would fly by, just didnt expect it would take so long i guess. You get what you pay for, and at the end of the day, im very happy with the results!

UPDATE: Went and got the car retuned today, dyno sheets are below. What are your thoughts Matt? They charged me for 2.5hrs of tuning after adding the modified tune you did. Didnt update to the new feature pack or anything. Excessive? I think it might be. Also, what difference does the boost sensor m...

Thanks Matt.

A s for fuel pressure, its running a stock fpr (I think the 25neo runs 2?)

Off the top of my head, i dont remember, although Sard is ringing a bell.

Hi all, This i kind of a long time coming due to too many reasons, but anyways.. I have a 2001 C34 Stagea (Series 2) that has proved difficult to tune. Its been to 2 different tuners (Previous owner had it tuned, and i had it retuned), and both times it hasnt seemed at good as it should (or hoped). ...

Hi all, Finally after about 5 year after buying my Nistune daughterboard and associate items, i went to have it tuned. When i bought it, Paul had preloaded a base image as he does, to run Z32 AFM, S15 480cc injectors and a T28 turbo. Since then the T28 bit the pork sword and i uprgaded to a GT28RS. ...