721whp 552tq @ 27psi

Dyno Sheets/Results Only! We have a separate forum about ECU Tuning and Theory
Post Reply
RosadoRacing
Dont Question My Nissan Knowledge
Posts: 541
Joined: Tue Apr 06, 2010 5:33 pm
Location: Bethlehem, PA

721whp 552tq @ 27psi

Post by RosadoRacing »

Thanks to John @ J-k tuning we managed to make big numbers today breaking into 700whp. Only 27psi with the s366. Only issue was spark blowout if not 750 would have been achieved. I'm very satisfied and going to race sunday. My 10.5 @ 140 run was 560whp. Goal is 9 sec
User avatar
supakat
SuperMod
Posts: 8018
Joined: Sun Oct 08, 2006 12:13 pm
Location: FL

Re: 721whp 552tq @ 27psi

Post by supakat »

good stuff. good luck.
12.96 @ 116.36 - 2.1 60ft - 11/2011
13.1 @ 114 - 2.3 60ft - 8/2012
KA24DE-T
Image
Build thread/Blog
YouTube Channel
BoBaCk1
240sx Wannabe
Posts: 156
Joined: Wed May 27, 2009 7:56 pm
Location: houston tx,guam

Re: 721whp 552tq @ 27psi

Post by BoBaCk1 »

Damn nice numbers bro. People bringing out the big guns lately on ka-t.what turbo manifold are u running? I'm assuming it a t4 turbo?
Built ka-t
Arias 8:8:1 .20 over
K1 rods
Arp head,main,rod studs
Kelford 272's,dual valve springs
Precision 6262sp .82a/r, peakboost manifold
Cxracing fmic
Fuel injector development 2000cc
Proefi pro128, e85 flex fuel
Rb25 flywheel, dxd 350z clutch
RosadoRacing
Dont Question My Nissan Knowledge
Posts: 541
Joined: Tue Apr 06, 2010 5:33 pm
Location: Bethlehem, PA

Re: 721whp 552tq @ 27psi

Post by RosadoRacing »

Pfab manifold tubular single scroll .88 t4
ka240de
Knows Some Stuff About 240's!
Posts: 357
Joined: Wed Jul 31, 2013 8:34 pm
Location: humboldt, saskatchewan, canada

Re: 721whp 552tq @ 27psi

Post by ka240de »

Is your 366 a billet wheel ?
1991 sil-eighty se sold
1995 bmw 540i written off
1995 pathfinder se, sold
1995 Altima gxe, sold
RosadoRacing
Dont Question My Nissan Knowledge
Posts: 541
Joined: Tue Apr 06, 2010 5:33 pm
Location: Bethlehem, PA

Re: 721whp 552tq @ 27psi

Post by RosadoRacing »

No it's a cast
solo227
Driving Mom's Station Wagon
Posts: 29
Joined: Sun May 04, 2014 12:41 pm

Re: 721whp 552tq @ 27psi

Post by solo227 »

Is the chassis a full fledge race car? Any carbon fiber body parts, gutted interior, light weight skinnies?


That 10.5 on 560hp is the stuff dreams are made of... :bowdown:


Congrats on the build... And Kudos to John... Ill be taking mines to him as well...
ka240de
Knows Some Stuff About 240's!
Posts: 357
Joined: Wed Jul 31, 2013 8:34 pm
Location: humboldt, saskatchewan, canada

Re: 721whp 552tq @ 27psi

Post by ka240de »

Wait up just an av joe s366??
1991 sil-eighty se sold
1995 bmw 540i written off
1995 pathfinder se, sold
1995 Altima gxe, sold
Sharkiesha
NooB
Posts: 3
Joined: Tue Jul 22, 2014 8:59 pm
Location: Orlando Fl

Re: 721whp 552tq @ 27psi

Post by Sharkiesha »

Hey just curious which clutch are you using?
More then you can afford Pa___ KA
User avatar
TariqKa-t
Driving Mom's Station Wagon
Posts: 26
Joined: Tue Jun 12, 2012 9:02 pm

Re: 721whp 552tq @ 27psi

Post by TariqKa-t »

Nice! That's good numbers
1995 S14 KA-T "Trucky"
11.2@136 mph
Youtube Channel:
https://www.youtube.com/channel/UCpxu7V ... subscriber
nissan240sx
Dreams of owning a 240!
Posts: 68
Joined: Fri Mar 28, 2014 11:40 am
Location: frederick md
Contact:

Re: 721whp 552tq @ 27psi

Post by nissan240sx »

full setup?
1991 black 240sx R.I.P
1991 grey 240sx R.I.P
1991 240sx sold
1991 bmw e30 current
User avatar
SoundEfx
240sx Wannabe
Posts: 156
Joined: Mon Aug 04, 2014 8:43 pm

Re: 721whp 552tq @ 27psi

Post by SoundEfx »

Wicked numbers pimp.

I feel inadequate now....lol
Image
Image << Yuh dun know!!
Cross......... Angry........ Miserable.........
SoundEfx up in here causing trouble......
"I'm a BAD man... BAD man doh dance..." ...... " That bam-bam is ..MINE..!! "
s13240
Dreams of owning a 240!
Posts: 53
Joined: Sun Oct 26, 2014 5:54 am

Re: 721whp 552tq @ 27psi

Post by s13240 »

wow that's awesome. congrats!! Do you have a list of your setup??
User avatar
s14fiend
Knows Some Stuff About 240's!
Posts: 344
Joined: Wed Feb 09, 2005 7:53 pm
Location: Miami, FL

Re: 721whp 552tq @ 27psi

Post by s14fiend »

Whats new with this 240sx KA-T?

Is your team ditching it for kickass Supra powered Celicas only?! lol
RosadoRacing
Dont Question My Nissan Knowledge
Posts: 541
Joined: Tue Apr 06, 2010 5:33 pm
Location: Bethlehem, PA

Re: 721whp 552tq @ 27psi

Post by RosadoRacing »

I don't have a team maybe you got me confused with rosado racing from pr. My set up is slightly changing due to a spun bearing and fuel pump taking a dump which is why my engine been running lean the last few races. I have a few options such as solid rear axle, billet wheel, stronger rods, c4 + nitrous Idk yet maybe I'll sit the year out I'll keep you guys posted thanks for the support.
User avatar
s14fiend
Knows Some Stuff About 240's!
Posts: 344
Joined: Wed Feb 09, 2005 7:53 pm
Location: Miami, FL

Re: 721whp 552tq @ 27psi

Post by s14fiend »

RosadoRacing wrote:I don't have a team maybe you got me confused with rosado racing from pr. My set up is slightly changing due to a spun bearing and fuel pump taking a dump which is why my engine been running lean the last few races. I have a few options such as solid rear axle, billet wheel, stronger rods, c4 + nitrous Idk yet maybe I'll sit the year out I'll keep you guys posted thanks for the support.

Damn thats pretty sick lol

Thanks for the reply and happy new year... (sounds very custom) what kind of rods do you recommend and what fuel pump and/or fuel pump settings/setups do you suggest staying away from?
RosadoRacing
Dont Question My Nissan Knowledge
Posts: 541
Joined: Tue Apr 06, 2010 5:33 pm
Location: Bethlehem, PA

Re: 721whp 552tq @ 27psi

Post by RosadoRacing »

I'm on eagle rods. I don't know if I'm maxing them out eagle told me 750hp was the limit which isn't at the wheels but there strong rods and I only rev to 7200 approx. but I'd say anything above 750whp go with crower there about $650 best bang for the buck. The fuel pump was my fault I was basically overheating the pump by running a -6 return and -8 feed. The 4303 pump is a 2000hp pump and requires minimum -10 feed -10 return or -8 with a cooler which is what I'm going with. Bosch 044 get great reviews but I just wanted to use one big pump. If you tell me how much power you want to make I can go into more detail turbo size, injectors fuel etc
RosadoRacing
Dont Question My Nissan Knowledge
Posts: 541
Joined: Tue Apr 06, 2010 5:33 pm
Location: Bethlehem, PA

Re: 721whp 552tq @ 27psi

Post by RosadoRacing »

Whatever you do don't Buy acl bearings. I called frsport n they were out of clevite and the only thing they had was acl. Me being in a rush to race n reading good reviews I bought them. I instantly noticed the crappy Chinese material super light. Bearings don't weigh much but I could easily tell the difference between the two. Motor didn't last two weeks before it spun a bearing and I lowered my shift light to 6500 cuz I knew it was gonna happen n thought shifting lower might prevent it.
User avatar
s14fiend
Knows Some Stuff About 240's!
Posts: 344
Joined: Wed Feb 09, 2005 7:53 pm
Location: Miami, FL

Re: 721whp 552tq @ 27psi

Post by s14fiend »

RosadoRacing wrote:I'm on eagle rods. I don't know if I'm maxing them out eagle told me 750hp was the limit which isn't at the wheels but there strong rods and I only rev to 7200 approx. but I'd say anything above 750whp go with crower there about $650 best bang for the buck. The fuel pump was my fault I was basically overheating the pump by running a -6 return and -8 feed. The 4303 pump is a 2000hp pump and requires minimum -10 feed -10 return or -8 with a cooler which is what I'm going with. Bosch 044 get great reviews but I just wanted to use one big pump. If you tell me how much power you want to make I can go into more detail turbo size, injectors fuel etc

Damn man that's badass yeah looks close to that limit ..... But eagle rods can be confusing cause they come with different rod bolts and hp rating can vary cause of it. I am debating overhauling the engine or swapping it out all together for something cause regardless the next stage is standalone ems for me and like you said in another post traction becomes an issue even for me ~350whp was a lot on most street tires and I know obviously traction control can be added to avoid spinning tire on a standalone or the "boost by gear/speed" and my engine IS built with some aftermarket components but I'm debating it as far as best bang for the buck in the long haul.

At this point my car has been sitting so long I don't even know what upgrade to go with anymore lol and a lot of people making 700+who like nothing these days pretty soon 2000 who will be the new 1000whp and I'm still with my parked 240 lol still debating if the 4 cylinder is still "cheaper to keep her"
321Ricky
Driving Mom's Station Wagon
Posts: 31
Joined: Fri Mar 06, 2015 10:07 pm

Re: 721whp 552tq @ 27psi

Post by 321Ricky »

RosadoRacing wrote:If you tell me how much power you want to make I can go into more detail turbo size, injectors fuel etc
Great numbers by the way, makes me feel whimpy
I'm aiming for 400-450hp I already have most of the parts I need but fuel pump, and injectors...
I trying to figure out what parts I should use for the long run, I know some of the parts I have I might upgrade, looking to save money but to also have a fun/safe setup!!
viewtopic.php?f=40&t=62078
Post Reply