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Hi! I've been reading this forum for a rather long time, but never posted here. I am fom Russia and I've imported my car about a year ago. I've already pretty much sorted out the suspension, transmisson and exterior. Now I'm up for a turbo upgrade, so I would appriciate if you give me a couple of advises. So, I have an HCR32 with RB20DET and MT. Currently I have a Nismo G-Max twinplate clutch, Trust cat-back, custom front pipe, Greddy Type M FMIC, HKS SSQV fitted. And HKS 2530 + HKS outlet (used, but in great condition), S-AFC Neo and APEXI pod filter - laying in my garage. Next I'm going to buy GTR injectors + resistor, Walbro 255 l/h pump, Greddy Profec b Spec2 Boost controller and 1.2 metal head gasket (in Russia the fuel is not that great, so it's adviced to avoid detonation). Then I will have my stock ECU remapped for my specs and delivered to me from a workshop in other city (yeah, here it's not that easy to find someone who can remap even a stock ECU). Now the questions :P I've bought a SAFC to avoid the stalling, apparently, caused by BOV. So, can I install it and tune it only to solve this problem (stalling), and later when I'll have all the above stuff fitted, tune it on a dyno? Am I right, that it would be possible to fine tune the car (with a remaped ECU) with a SAFC? And please comment on my specs (maybe I need something else).

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aparently the SAFC NEO that you have has an option for off throttle fueling or something which should stop the stalling caused by the bov even though it would be cheaper to put the stock one back on.

anyway.

yes it is also possible to fine tune the car that has a remapped ecu, using the SAFC NEO.

Does anyone know what's this option and how it should be changed? And about going back to stock - it came from Japan this way, so I didn't have the stock one. I tried to find it, but failed. Anyway now I have the SAFC, so for me it's cheaper to tune it and leave the BOV.

Edited by (Dillinja)

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