Put a Haltech on my ITB ka! - Page 2 - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

honduh · 12-16-2005, 08:19 AM

That is one awesome setup! I was amazed when I read the DIY for the ITB's and can't wait to see the dyno. I just wish I could hear it in person

RBS14 · 12-14-2005, 09:58 PM

Idle is actually rock solid when it's cold without an idle control solenoid. Not talking like 30 below, but everything I've run into in cali has been fine. There is a coolant temp correction map in the Haltech. For each degrees below operating temp, it increases fuel X amount. This is actually a seperate map, and is definable and tunable by the user. A relatively rich mixture during warmup somewhat suffices as an idle control solenoid. I just set idle to 1krpms when fully warmed up, with an AFR of about 16:1. At startup it's at about 900 and an AFR of about 13:1. I have tuned it so both idle speed and afr creep up until it's warmed up.

Brandon: sure thing!

outerheaven2k4 · 12-17-2005, 11:47 PM

Awesome dude
I've been following your work on the ITB KA, and its even insipired me to even try it on my car (only difference is that I have a 89 KA24E and wanna throw a DE head on it so I have to use the intake mani anyway ^_^). Was wondering how much the haltech setup cost ya?

drift freaq · 12-14-2005, 11:08 PM

sick Scott just plain sick!! Keep up the good work man.

*NemeGuero* · 12-14-2005, 11:49 PM

Ya missed my post about your fuse box n stuff..

RBS14 · 12-15-2005, 09:24 AM

Oh sorry. I tore apart the fuse box. I pulled all the fusible links and fuses that I didn't need and was left with like 10 wires, 2 fusible links, and 2 fuses. So I cut off all the extra plastic that the other fuses were stuck in. Then I cut out a bunch of the wires I didn't need, shortened a bunch of the ones I was still using, and wrapped it all back up. I ended up putting the few fuses that were left just behind the core support behind the passenger headlight. I'll post up pics this afternoon. I chose to put it there instead of lengthening the wires to put it back in the cab somewhere. The less the resistance, the better. Then I took the wires that ran from the battery to the starter and fuse box, and put them in a distribution block behind the passenger shock tower, and put the battery in the back of the car. Worked out pretty well.

infinitexsound · 12-15-2005, 12:29 PM

uppin to a haltech good shiet scott, guess that megasquirt wasnt really cuttin it for yah... they finally got it, the SCCA finally got the SIR worked out for the ka24de its at 35mm... LOL

*NemeGuero* · 12-15-2005, 12:34 PM

Wow, that's awesome.. I'd love to do that. Except I probably need most of the stuff I have... Yah, pics'd be cool. And if you're feeling extra generous (or bored) a list of things you aren't using.

The Riot Hero · 12-16-2005, 08:58 AM

damn scott, bout damn time you got some degrease ron your motor! looks good dude. hit me up on AIM

tastyratz · 12-16-2005, 10:35 AM

thats awesome dude. i love your car :-) actually for dohc cams you might wanna check out colt cams. hes got a new cam called the tri-flow for the dohc which is supposed to blow the pants off his already successful grinds he sells. I havent talked to him in awhile but last I heard pdm is the only company that sells them and he wasnt selling the grinds himself. you would have to call and specifically ask for the triflow grind had alot of good results ive heard in canukland but its still new and not on the site. that would be killer on your itbs man!

RBS14 · 12-16-2005, 11:19 AM

Here's a pic of my fuse block now.

What am I not using anymore?... hmmm. Well everything you don't need to run an engine or turn on your headlights. No A/C, radio, heater, etc... I'll eventually do a painless wiring harness, so I can scrap the stock harness alltogether.

ootranceformeroo · 12-16-2005, 08:03 PM

Quote:

Originally Posted by RBS14

Here's a pic of my fuse block now.

What am I not using anymore?... hmmm. Well everything you don't need to run an engine or turn on your headlights. No A/C, radio, heater, etc... I'll eventually do a painless wiring harness, so I can scrap the stock harness alltogether.

bitch! ahah makin me want to build up my KA before i think about turbo first. or at least rebuild and build my ka. thats awesome dude. hows the other one commin along?

Hitawall · 12-18-2005, 11:40 AM

what ever you did is hot man , i am feelin the intake side of the set up if looks could kill you would be a killa big props

SoSideways · 12-18-2005, 12:00 PM

Quote:

Originally Posted by Hitawall

what ever you did is hot man , i am feelin the intake side of the set up if looks could kill you would be a killa big props

What?

You do know that he did the ITBs for performance gains, and not for looks right?

Kinda like his car is super slammed because it serves a purpose, and not just because "it looks kirra".

12-14-2005, 09:58 PM	#3
RBS14 Nissanaholic! Join Date: Feb 2003 Location: Santa Cruz/San Diego Posts: 2,271 Trader Rating: (0) Feedback Score: 0 reviews	Idle is actually rock solid when it's cold without an idle control solenoid. Not talking like 30 below, but everything I've run into in cali has been fine. There is a coolant temp correction map in the Haltech. For each degrees below operating temp, it increases fuel X amount. This is actually a seperate map, and is definable and tunable by the user. A relatively rich mixture during warmup somewhat suffices as an idle control solenoid. I just set idle to 1krpms when fully warmed up, with an AFR of about 16:1. At startup it's at about 900 and an AFR of about 13:1. I have tuned it so both idle speed and afr creep up until it's warmed up. Brandon: sure thing! __________________

12-14-2005, 11:08 PM	#5
drift freaq R.I.P. Aya, always love Join Date: Nov 2001 Location: Los Feliz/Hollywood Posts: 18,564 Trader Rating: (215) Rides Gallery: drift freaq Feedback Score: 215 reviews	sick Scott just plain sick!! Keep up the good work man. __________________ "Having a lot of tracks on a song is like putting stickers on a car to get more horsepower" New Video https://www.youtube.com/watch?v=uebV1OnbRsw Buy my mounts! http://zilvia.net/f/sale-items/51531...ns-mounts.html http://zilvia.net/f/tech-talk/317539...e-mouts-6.html

12-14-2005, 11:49 PM	#6
NemeGuero No more nissan. Join Date: Jan 2003 Location: RAIN, Washington. Age: 40 Posts: 8,132 Trader Rating: (10) Rides Gallery: NemeGuero Feedback Score: 10 reviews	Ya missed my post about your fuse box n stuff.. __________________

12-15-2005, 09:24 AM	#7
RBS14 Nissanaholic! Join Date: Feb 2003 Location: Santa Cruz/San Diego Posts: 2,271 Trader Rating: (0) Feedback Score: 0 reviews	Oh sorry. I tore apart the fuse box. I pulled all the fusible links and fuses that I didn't need and was left with like 10 wires, 2 fusible links, and 2 fuses. So I cut off all the extra plastic that the other fuses were stuck in. Then I cut out a bunch of the wires I didn't need, shortened a bunch of the ones I was still using, and wrapped it all back up. I ended up putting the few fuses that were left just behind the core support behind the passenger headlight. I'll post up pics this afternoon. I chose to put it there instead of lengthening the wires to put it back in the cab somewhere. The less the resistance, the better. Then I took the wires that ran from the battery to the starter and fuse box, and put them in a distribution block behind the passenger shock tower, and put the battery in the back of the car. Worked out pretty well. __________________

12-15-2005, 12:29 PM	#8
infinitexsound Post Whore! Join Date: Sep 2003 Location: INtraweb Age: 42 Posts: 3,522 Trader Rating: (0) Feedback Score: 0 reviews	uppin to a haltech good shiet scott, guess that megasquirt wasnt really cuttin it for yah... they finally got it, the SCCA finally got the SIR worked out for the ka24de its at 35mm... LOL __________________ S14 TrackSlut coming to a raceway near you... 510 TimeAttack on its way...

12-15-2005, 01:51 PM	#1
Gnnr Post Whore! Join Date: Apr 2005 Location: S. FL Posts: 3,960 Trader Rating: (0) Feedback Score: 0 reviews

12-16-2005, 08:19 AM	#2
honduh Leaky Injector Join Date: Oct 2004 Location: Indiana Age: 40 Posts: 99 Trader Rating: (0) Feedback Score: 0 reviews	That is one awesome setup! I was amazed when I read the DIY for the ITB's and can't wait to see the dyno. I just wish I could hear it in person

12-17-2005, 11:47 PM	#4
outerheaven2k4 Join Date: Oct 2004 Location: Lexington Park MD Posts: 40 Trader Rating: (0) Feedback Score: 0 reviews	Awesome dude I've been following your work on the ITB KA, and its even insipired me to even try it on my car (only difference is that I have a 89 KA24E and wanna throw a DE head on it so I have to use the intake mani anyway ^_^). Was wondering how much the haltech setup cost ya?

12-15-2005, 12:34 PM	#9
NemeGuero No more nissan. Join Date: Jan 2003 Location: RAIN, Washington. Age: 40 Posts: 8,132 Trader Rating: (10) Rides Gallery: NemeGuero Feedback Score: 10 reviews	Wow, that's awesome.. I'd love to do that. Except I probably need most of the stuff I have... Yah, pics'd be cool. And if you're feeling extra generous (or bored) a list of things you aren't using. __________________

12-16-2005, 08:58 AM	#10
The Riot Hero Banned from the Marketplace Join Date: Mar 2003 Location: shelby twp. MI Age: 41 Posts: 428 Trader Rating: (0) Feedback Score: 0 reviews	damn scott, bout damn time you got some degrease ron your motor! looks good dude. hit me up on AIM

12-16-2005, 10:35 AM	#11
tastyratz Zilvia Addict Join Date: Dec 2003 Location: nh Posts: 995 Trader Rating: (4) Feedback Score: 4 reviews	thats awesome dude. i love your car :-) actually for dohc cams you might wanna check out colt cams. hes got a new cam called the tri-flow for the dohc which is supposed to blow the pants off his already successful grinds he sells. I havent talked to him in awhile but last I heard pdm is the only company that sells them and he wasnt selling the grinds himself. you would have to call and specifically ask for the triflow grind had alot of good results ive heard in canukland but its still new and not on the site. that would be killer on your itbs man! __________________

12-16-2005, 11:19 AM	#12
RBS14 Nissanaholic! Join Date: Feb 2003 Location: Santa Cruz/San Diego Posts: 2,271 Trader Rating: (0) Feedback Score: 0 reviews	Here's a pic of my fuse block now. What am I not using anymore?... hmmm. Well everything you don't need to run an engine or turn on your headlights. No A/C, radio, heater, etc... I'll eventually do a painless wiring harness, so I can scrap the stock harness alltogether. __________________

12-18-2005, 11:40 AM	#14
Hitawall BANNED Join Date: Dec 2005 Location: hell Posts: 56 Trader Rating: (0) Feedback Score: 0 reviews	what ever you did is hot man , i am feelin the intake side of the set up if looks could kill you would be a killa big props