Apex safc

Discuss the RB20, RB25 and RB26 series engines.
TBNismo
Posts: 70
Joined: Sun Oct 13, 2002 4:33 pm
Car: S14 240sx
Location: NYC

Post

Should i waste my time hooking up my apexi s-afc on a rb25det or is is useless with that motor?


Redline240
Posts: 892
Joined: Sun Dec 08, 2002 1:34 pm
Car: 95 240sx

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Not usless at all, and it's much cheaper then standalone...

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themadscientist
Posts: 26254
Joined: Tue Nov 12, 2002 3:30 pm
Car: R32 GTR, DR30 RS Turbo, BRZ, Lunchbox, NSR50 Sportster 883 Iron
Location: Staring down at you with disdain from the spooky mountaintop castle.

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For a piggyback it's a great unit, if you are buying new you might want to wait until the SAFC II gets to the states, it has some extra features including a knock monitor hookup, very schweet.

Fiendish
Posts: 66
Joined: Thu Oct 03, 2002 10:55 am

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Is the SAFC II ideal for tuning a Z32 or Q45 MAF on the RB25DET? I'm not sure which piggyback system i want to choose when i hook up the MAF.

goofynick6
Posts: 1216
Joined: Thu Feb 05, 2004 9:58 am
Car: 1995 S14.5 RB20DET

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yes it is

GTR Shop
Posts: 307
Joined: Sat Dec 27, 2003 1:03 pm
Car: 180sx RB26 T78, Y31 Gloria VIP + HEAPS of GTRs!
Contact:

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The SAFC is GREAT on the RBs. You can all but tune the flat spot @~4500rpm out of them.They typically run mid 11afr, and on good gas you can take this to 12.5s and make a BUTT LOAD more power.Std Spec2 motor with filter/exh and std boost, will run 180-190kw ATW no probs.. with a AFC.. well over 200kwATW. and then add boost..... ;)

sil820
Posts: 236
Joined: Sun Feb 15, 2004 5:50 pm

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i have an safc2 but is it worth it 2 put it on if im going 2 upgrade my injectors 2 550cc when i install the turbine upgrade? if it is still good do i need 2 buy a 300zx maf or q45 maf? when i do the upgade?

ma 180sx
Posts: 12
Joined: Fri Mar 19, 2004 4:40 am
Car: drift, break, fix, repeat

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Your gonna need the MAF to be able to run injectors that large believe me I know from experience.


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