Progress on my car. WIth pics :D
11-19-07, 07:52 PM
#101
Not sure which trim size i'm going with, but a few months ago HKS developed their own version of that supercharger because they said it was lacking in a few departments and still claim the same about of efficiency. So I guess its a good thing I'm putting it back a bit to see what the outcome of both will be. The rotrex has become increasingly popular since i first explored it. Many kits available for all kinds of high and low end car. Its size and efficiency is making it very popular, as you can fit it in almost any engine bay.
However I believe that the 2 speed transmission is still only available for the rotrex at the moment. But I bet if that boost its figures up in sales, HKS might start making it.
My horsepower goal with the SC would be around 250-300HP That should be more than plenty full for me. I'm definatly not shooting for the most HP out there but I like to have fun here and there. depending on the trim level that are available, I might push out the boost a bit to jump me a little higher than 300HP just for the track days
However I believe that the 2 speed transmission is still only available for the rotrex at the moment. But I bet if that boost its figures up in sales, HKS might start making it.
My horsepower goal with the SC would be around 250-300HP That should be more than plenty full for me. I'm definatly not shooting for the most HP out there but I like to have fun here and there. depending on the trim level that are available, I might push out the boost a bit to jump me a little higher than 300HP just for the track days
11-20-07, 12:42 AM
#102
wheres the water goin?
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i like the fact that it is on a planetary drive and it uses a tubo impeller at turbo speeds due to the drive. by far i beleive that Rotex is the best super charger out there even more for the centrifical charger. i had no idea that HKS had developed one them self i ll check that out.
11-20-07, 10:38 AM
#103
Ya i was reading about it in a magazine (don't recall which one) but I believe they called it the HKS GT supercharger. The rollers were made a little diferent according to the diagrams supplied. When I hit chapters again, I'll try to find out the magazine its in, I'm sure they would have an online link to it.But from looking how closely HKS and Rotrex have been working, I don't see why they wouldn't just combine heads and do the ultimate version.
11-20-07, 02:16 PM
#104
wheres the water goin?
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i saw the kit for the 350Z it goes for 7 grand. the HKS one on the pully says HKS and just below that it says Rotex. i just couldnt find what the changes that where made to the charger.
11-20-07, 08:35 PM
#106
Holy **** Sam, good job!
You really didn't waste any time on it. PM me your contact info, next time I'm near London I'm definitely going to have to look you up.
You guys in London are forkin' crazy. Must be something in the water, but this car is to N/A FBs what Aaron Cake's car is to FCs!
Jon
You really didn't waste any time on it. PM me your contact info, next time I'm near London I'm definitely going to have to look you up.
You guys in London are forkin' crazy. Must be something in the water, but this car is to N/A FBs what Aaron Cake's car is to FCs!
Jon
11-20-07, 11:09 PM
#107
lol @ jon ...
I don't think its the water, must probably be the boring town we're in. Need more to excite us so we do up our cars
. But thats a huge compliment comparing me to Aaron ... I know i'm really not, thats why I need him to come help my out with my Megasquirt software stuff.
But ya bit by bit she's getting there. BTW ... never knew how big of a hassle the carpet would be I though they atleast cut the holes on the transmission tunnel, but no you have to do everything yourself. PITA. I was hoping to have it all in today, but got distracted by one of my buddies that stopped by to do an audio system. I need to stop all these distractions.
I was looking at where I want to mount my computer and might not work if I wish to keep the blower attached to the heater core to heat me up. But what I'm thinking is if I gut the AC unit that goes inside the car, and jam the computer in there, now how sweet would that be! like this the blower would keep the computer cool (just turn it up on fan speed 1 or something) but even when the heater is on, the air blowing through it would still be cold because its ducked before it) I'm going to see if I can make that work tomorrow. If it does I'll have a big grin on my face How would that be for a computer case now lol.
I don't think its the water, must probably be the boring town we're in. Need more to excite us so we do up our cars
. But thats a huge compliment comparing me to Aaron ... I know i'm really not, thats why I need him to come help my out with my Megasquirt software stuff. But ya bit by bit she's getting there. BTW ... never knew how big of a hassle the carpet would be I though they atleast cut the holes on the transmission tunnel, but no you have to do everything yourself. PITA. I was hoping to have it all in today, but got distracted by one of my buddies that stopped by to do an audio system. I need to stop all these distractions.
I was looking at where I want to mount my computer and might not work if I wish to keep the blower attached to the heater core to heat me up. But what I'm thinking is if I gut the AC unit that goes inside the car, and jam the computer in there, now how sweet would that be! like this the blower would keep the computer cool (just turn it up on fan speed 1 or something) but even when the heater is on, the air blowing through it would still be cold because its ducked before it) I'm going to see if I can make that work tomorrow. If it does I'll have a big grin on my face
How would that be for a computer case now lol.
Last edited by dj55b; 11-20-07 at 11:39 PM.
11-21-07, 11:51 AM
#109
Well I definatly think that i've just outdone myself today . That computer fits in that box just perfectly. All i need to do is cutout access holes for the I/O connections.I will probably drill a couple small holes in the bottom to prevent any water build up. And all I have to do is drill the 4 holes to secure the motherboard to the casing. I definatly deserve a pat on the back for that one I thought ... anyhow, here's the pictures.
. That computer fits in that box just perfectly. All i need to do is cutout access holes for the I/O connections.I will probably drill a couple small holes in the bottom to prevent any water build up. And all I have to do is drill the 4 holes to secure the motherboard to the casing. I definatly deserve a pat on the back for that one I thought ... anyhow, here's the pictures.
11-21-07, 12:52 PM
#112
Talked to Billy today, because i wasn't sure if he did ship out those Rod end outter tie rod or not, and apperently they just got shipped out along with the new arms, and apperently the triangle backing plates that goes in the inner fender ... so definatly have to wait it out.
11-23-07, 10:08 PM
#116
11-24-07, 08:17 AM
#117
Video should be going when we're about to first start it. I did manage to hook up the battery yesterday, and turned the ignition on and it cranked without electrical fires, so thats always good to see .
let hope that I don't forget to fill up the empty gas tank lol.
. let hope that I don't forget to fill up the empty gas tank lol.
11-24-07, 11:58 AM
#119
Man these steering racks are popular. Even I'm saving up for one 
I think they might turn into the kind of "must-have" that the RB Exhaust has become. Either you've got one, or you don't, there's no in between.
Awesome job on the carputer! I've always been a fan of case modding and small form factor boards, so this is one of the coolest ones I've seen. Does every S3 have that AC thingy, or just the ones that actually *had* AC? Because I know mine didn't have AC, but it had the switch for it and the throttle opener on the carb, so I figure that for some bits and pieces Mazda just left them in there regardless.
Jon
I think they might turn into the kind of "must-have" that the RB Exhaust has become. Either you've got one, or you don't, there's no in between.
Awesome job on the carputer! I've always been a fan of case modding and small form factor boards, so this is one of the coolest ones I've seen. Does every S3 have that AC thingy, or just the ones that actually *had* AC? Because I know mine didn't have AC, but it had the switch for it and the throttle opener on the carb, so I figure that for some bits and pieces Mazda just left them in there regardless.
Jon
11-24-07, 02:46 PM
#120
Not sure about the AC question .... easy way of knowing is jsut look under your passenger side dash.
Aaron just left the house, we were semi successful. We know all the sensors work fine and stuff, fuel pump pressure has been adjusted to 35 psi, filled up with fuel, had a little leak at the filter cause I apperently forgot to tighten it. Thats the good news.
The bad news is we couldn't start it. We're having a problem with it registying rpms through the cas. It shows it for a split second if when the MS is reset, then goes away. So he had to take it in and try it out on the stimulator.
More to come later
Aaron just left the house, we were semi successful. We know all the sensors work fine and stuff, fuel pump pressure has been adjusted to 35 psi, filled up with fuel, had a little leak at the filter cause I apperently forgot to tighten it. Thats the good news.
The bad news is we couldn't start it. We're having a problem with it registying rpms through the cas. It shows it for a split second if when the MS is reset, then goes away. So he had to take it in and try it out on the stimulator.
More to come later
11-24-07, 03:34 PM
#121
Engine, Not Motor
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Yep...I have the 'Squirt at my place and am currently tracking down my Stimulator. Once I can sit down with the thing and stimulate in private, I'm sure we'll have a clear picture of what the issue is.
11-24-07, 03:53 PM
#122
*laughs*
You know I'm not an FI guy when I read this
and thought he was talking about Sam! I figured he might be a little guy, but not young enough to be called squirt. Oh well, if the nickname works, I guess I'll make it stick.
So squirt, how's your car comin'?
Jon
You know I'm not an FI guy when I read this
and thought he was talking about Sam! I figured he might be a little guy, but not young enough to be called squirt. Oh well, if the nickname works, I guess I'll make it stick.
So squirt, how's your car comin'?
Jon
11-24-07, 06:46 PM
#123
My 7 is my girlfriend.
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HAHAHA the car isn't running and I froze my *** off for nothing, nothing I tell you. However they did figure out that the sensors are working, and it's either a computer or wiring problem. So that's one step closer to firing. Aaron, how bout those -AN fittings??
I just stood there watching while Sam and Aaron fiddled with things.. Electronics are beyond my scope of understanding
I just stood there watching while Sam and Aaron fiddled with things.. Electronics are beyond my scope of understanding
11-24-07, 08:11 PM
#124
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LOL Jon!!!!
Hmm a few things to check.. you have probably already checked though..
- Multimeter between MS's 12v and ground feed make sure this doesn't drop too much when cranking - could if your starter wiring has excessive friction or a bad connection
- CAS wiring is shielded and grounded only at the MS end
Good luck and keep us updated!!!
Paul.
Hmm a few things to check.. you have probably already checked though..
- Multimeter between MS's 12v and ground feed make sure this doesn't drop too much when cranking - could if your starter wiring has excessive friction or a bad connection
- CAS wiring is shielded and grounded only at the MS end
Good luck and keep us updated!!!
Paul.
11-24-07, 09:10 PM
#125
Man these steering racks are popular. Even I'm saving up for one
I think they might turn into the kind of "must-have" that the RB Exhaust has become. Either you've got one, or you don't, there's no in between.
Awesome job on the carputer! I've always been a fan of case modding and small form factor boards, so this is one of the coolest ones I've seen. Does every S3 have that AC thingy, or just the ones that actually *had* AC? Because I know mine didn't have AC, but it had the switch for it and the throttle opener on the carb, so I figure that for some bits and pieces Mazda just left them in there regardless.
Jon
I think they might turn into the kind of "must-have" that the RB Exhaust has become. Either you've got one, or you don't, there's no in between.
Awesome job on the carputer! I've always been a fan of case modding and small form factor boards, so this is one of the coolest ones I've seen. Does every S3 have that AC thingy, or just the ones that actually *had* AC? Because I know mine didn't have AC, but it had the switch for it and the throttle opener on the carb, so I figure that for some bits and pieces Mazda just left them in there regardless.
Jon
As for the A/C, if your car didn't come with it originally you will just have a flexible piece of ducting between the blower fan and the heater core. For whatever reason all the cars have the A/C button regardless....