S256 AGP @21psi

Dyno Sheets/Results Only! We have a separate forum about ECU Tuning and Theory
Post Reply
rtm240sx
Knows Some Stuff About 240's!
Posts: 323
Joined: Wed Mar 28, 2007 9:46 am
Location: south florida

S256 AGP @21psi

Post by rtm240sx »

Attachments
image.jpeg
Last edited by rtm240sx on Fri May 20, 2016 11:05 am, edited 1 time in total.
ONLY REAL MEN STAY KA
User avatar
hotbox240
Knows Some Stuff About 240's!
Posts: 480
Joined: Sun Sep 25, 2005 7:43 pm
Location: Abbotsford, B.C

Re: S256 AGP @21psi

Post by hotbox240 »

Looks like fun. This on pump gas?
12.43 @ 115.06 - 05/2010
12.28 @ 117.61 - 08/2016
rtm240sx
Knows Some Stuff About 240's!
Posts: 323
Joined: Wed Mar 28, 2007 9:46 am
Location: south florida

Re: S256 AGP @21psi

Post by rtm240sx »

Yeah on 93
ONLY REAL MEN STAY KA
User avatar
i_slide
240sx Wannabe
Posts: 189
Joined: Sun Apr 17, 2011 7:45 am
Location: Pennsylvania

Re: S256 AGP @21psi

Post by i_slide »

Nice numbers! What compression and is this a t4 flange unit?

-Stock cams?
Project - Aries 8.8.1, Crower pro series rods, Kelford 272, 11mm head studs, Five0 2150cc, Magnafuel-4303, PTE6466

Daily - 95 stock block, ARP's, bigger ring gaps etc, 57Trim/63A/R, 550cc, z32 Maf, 93 octane /110 octane maps.

Follow me on Instagram @Prep_40oz
tuzzio
240sx Wannabe
Posts: 101
Joined: Thu Oct 29, 2015 7:02 pm

Re: S256 AGP @21psi

Post by tuzzio »

Interesting for sure, what hotside?

Also, what are your other specs. I'm running the 256sx with the .63AR myself.
SIL8D
Driving Mom's Station Wagon
Posts: 25
Joined: Thu Aug 15, 2013 8:42 pm

Re: S256 AGP @21psi

Post by SIL8D »

looking for a s366 t3 flange
rtm240sx
Knows Some Stuff About 240's!
Posts: 323
Joined: Wed Mar 28, 2007 9:46 am
Location: south florida

Re: S256 AGP @21psi

Post by rtm240sx »

Rear housing is .75A/R divided housing.
ONLY REAL MEN STAY KA
NateDogg
Dont Question My Nissan Knowledge
Posts: 993
Joined: Fri Feb 11, 2005 4:31 pm
Location: BC CANADA

Re: S256 AGP @21psi

Post by NateDogg »

Why your peak HP RPM so low?
S14 cams?
'91 S13
Built, balanced KA-T
adamky
SuperMod
Posts: 3511
Joined: Wed May 31, 2006 6:40 am
Location: Louisville, KY

Re: S256 AGP @21psi

Post by adamky »

NateDogg wrote:Why your peak HP RPM so low?
S14 cams?
His build list says Crower 264's and JWT gears.
viewtopic.php?p=529135#p529135

Does it hold boost steady until redline, or does it drop off? I'm also curious if the cams have been timed and if so, what they are set to.
Wiseco/Eagle, JWT S1 cams, BC valve springs, PT5857, ID1700 injectors, SR20DET ECU w/ Nismotronic, COP conversion with LS ignition coils, etc, etc...
--> YouTube channel --> my build thread
Image
Post Reply