FP Big 28 Turbo

ONLY for ADVANCED technical discussion about the 240sx!
ou1848
Posts: 41
Joined: Fri Sep 20, 2002 12:11 pm

Post

Hey all

I'm just wondering if any of you have HP numbers on your Big 28 for SR20 REd top. I just installed mine 2 days ago and dynoed it last night. It pulled 271 HP and 240 tq at 13.2-13.5 psi. Air fuel was 12.0-12.5 on the top end. By this point though, the Maf and injectors are getting stressed a bit, so I'm send my ECU to JWT for Nismo 550 and Z32 maf retune. I will scan the dyno if anybody interested

I'm pumped!!! and only 30hp from the magic 300!!!

Setup:95 240 black18" ADR Skye 7 wheelsRedtop SR20stock MAFstock 370cc injectorsSAF Igreddy intake manifoldtrust turbo extensionstock manifoldTanabe super racing medallion full 3inchNO cat -- 3in test pipe Blitz LM intercoolerWalbro fuel pump:ylsuper


candela
Posts: 624
Joined: Mon Feb 16, 2004 4:09 pm
Contact:

Post

I know FP makes awesome products and I have used them in the past for my DSM's. Those are great numbers man.

I was running 15-15.5psi on my s14 T28 with the SAME exact mods you have less the intake manifold and plus electric fans and I did 250whp and 251tq

ou1848
Posts: 41
Joined: Fri Sep 20, 2002 12:11 pm

Post

Thanks Candela.....actually i have the elctric fan also - 14" Permacool.


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