NA Ka

[s13speeddrft]

Hey guys, just wondering what kind of hp. and tq. numbers is an Na Ka24de motor capable of with bolt on's and tuning etc.?

[Phlip]

Fuel + oxygen + catalyst = flame

... please search for this one, there have been MANY arguments about this same topic

[420sx]

yea qwadrupgazilion threads about bolt ons /afc on N/a. look around

[s13speeddrft]

I have searched and havent found a definitive answer. I was just wondering what a Na ka ia capable of since i was determining whether to go turbo or not....especially with the smog nazi's here in SoCal

[The ROMAN]

not worth it.....

[Andrew Bohan]

if you want legal power, you got the WRONG car, dude.

[fliprayzin240sx]

200 whp is the most anybody heard "officially"

[orion::S14]

Search!

But to start you off:

Bolt-ons (I/H/E, and ECU) = ~150-155rwhp

Add cams, pulley = ~160rwhp

High compression (~11:1 or so) = ~170rwhp

....and that's been done tima and time again...I've never seen over ~171rwhp.

Hope that helps - Brian

[s13speeddrft]

thanks guys i guess ill just plan on going turbo and switching it out every two years for smog inspection. cali smog laws are the gayest thing ever.

[infinitexsound]

blah ka can hit 300hp na... its possible ive seen one... no bolt ons will ever achieve this..... definetly lots on engine build up and very high comp... rebello racing builds them for the 30th time, im gettin tired of
postings this....

[S14DB]

some of the more infamous threads:
http://www.zilvia.net/f/showthread.php?t=74194
http://www.zilvia.net/f/showthread.php?t=73835
http://www.zilvia.net/f/showthread.php?t=66745

[cdlong]

blah ka can hit 300hp na... its possible ive seen one... no bolt ons will ever achieve this..... definetly lots on engine build up and very high comp... rebello racing builds them for the 30th time, im gettin tired of postings this....

sounds fun to drive on the street. i think that's what most of us are looking for.

[fliprayzin240sx]

Is it tru that there are 2.6 kits floating around now?

[infinitexsound]

wouldnt doubt it, wouldnt be the hard to produce parts as long as there is a cnc machine.... and a engineer behind it.. still pondering huh ray? drop the sr at the dumps and go ka-t...

[atom]

http://www.importperformanceparts.net/imports/strokerkits_nissan.html

I saw this a while back. Don't know about the quality, but their specs are off (their "stroked" crank has less stroke than stock LOL).

[sideview_180sx]

NA KA with bolt ons will produce like 200+whp..............NA KA with turbo bolt ons that is......save cash go boost if you want more then 200hp, if you want under 180 then go that route and be sure to get an ECU retune.

[infinitexsound]

yah kick down sr parts for the KA, gets u spoolin man... screw the na unless u plan on not being unhappy with the money spent and outcome... if u seriously want the NA , plan on going itb, standalone,cams and headwork....etc etc... to seriously have a smile..

[phrozen]

bah my stock ka with used intake and gehtto exhaust makes 160 to the wheels and thats stock compression and everything. no pulleys stock flywheel stock clutch stock everything. Im sure 200 isnt that hard to hit

[jdm538]

damn my car is slow, but there is no power unless you do internals..

[S14DB]

damn my car is slow, but there is no power unless you do internals..
400hp=no power?