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-   -   Sh0velMan's Track Car Build (http://www.the370z.com/members-370z-gallery/52012-sh0velmans-track-car-build.html)

Sh0velMan 03-31-2013 12:06 AM

Quote:

Originally Posted by wstar (Post 2242546)
Another pic from the SM that's relevant:

http://www.the370z.com/members/wstar...ter-outlet.png

I think at least it should be possible (perhaps even superior) to block off the 4x outlets labeled B (2x heater core), D (throttle), A (says "EVAP piping", but it's the other side of the throttle stuff, I traced it myself a long time ago).

You could truly seal off (like, weld shut) the two extraneous nipples on that rear water outlet assembly (the ones with hose clamps numbered 6 and 1). Then on the driver's side you could permanently plug the upper hole of where Gasket #15 is. It's the bottom hole in gasket 15 taking in bypass water from that #19 bypass pipe that seems like it could still be necessary, maybe...


Yeah the metal pipe(s) have an upper and lower. One comes back from the heater core, the other is the bypass directly from the coolant manifold on the back of the engine.

Block those tubes off, there's no flow through the pump AT ALL until the t-stat opens. Which it really won't, before the engine fails.

(And yeah, I was PRETTY sure that coolant was ALWAYS going through the core, but thanks for confirming it.)

Sh0velMan 03-31-2013 12:09 AM

2 Attachment(s)
Got rid of all the deadening from the rear passenger bulkhead forward.

Not going to mess with the stuff rearward of that. Not worth the work.

Tested some paint on the driver's side. Going to pick up some more tomorrow to paint over the sections I removed the deadening from.

Sh0velMan 03-31-2013 05:36 PM

3 Attachment(s)
Got the paint laid down over the ruin that is my floorpans.

Removed a few pounds of deadening, made the car look more rugged... At least that's what I'm telling myself.

One day I may get a bug up my *** to clean it up, acetone takes paint and tar off easily, just requires patience, which I don't have time for ATM.

Anyway, pics attached. Tomorrow morning I put the crash bar back in, sort out the harnesses for the trip to the cage builder next weekend, then the two week wait.

Also took delivery of a few goodies, my 6pt Camlock harness and mounting hardware, as well as a set of race ramps to facilitate getting to the center-front jacking point more easily.

Rest of the seat brackets should come in this week as well... Man I'm worn out.. I think I mighta done some damage to my left hand holding the chisel yesterday.. it's all tingly and **** today. :(

SPOHN 03-31-2013 06:16 PM

Quote:

Originally Posted by Sh0velMan (Post 2243384)
I mighta done some damage to my left hand holding the chisel yesterday.. it's all tingly and **** today. :(

Blame it on the chisel. :icon17:

Sh0velMan 04-01-2013 09:33 PM

4 Attachment(s)
All done... meeting with the builder tomorrow and dropping the car off this Saturday.

I trimmed a bunch of bracketry off of the crash bar. Probably not putting the dash back into the car...

CarbonSignal 04-02-2013 12:31 AM

thats an amazing built

Sh0velMan 04-02-2013 07:57 AM

Quote:

Originally Posted by CarbonSignal (Post 2246147)
thats an amazing built

Thanks! ;)

Sh0velMan 04-03-2013 01:35 PM

Freakin cage builder is being evasive... Wants me to just show up with the car and work out the details then, rather than nailing down the design and pricing before I bring the car.

I'll take 'Things that make me uncomfortable' for $1000, Alex.

SPOHN 04-03-2013 02:01 PM

That's to be expected though. There's different routes that can be taken.

Sh0velMan 04-03-2013 02:15 PM

Quote:

Originally Posted by SPOHN (Post 2249269)
That's to be expected though. There's different routes that can be taken.

I've printed off about 30 photos of the car as well as examples of other cages and the various other equipment involved (like the seat and mounting hardware).

I don't want to go through the hassle and expense of getting the car over there (Rent a trailer, borrow friend's truck) only for us to disagree on pricing or timeline and have to haul it back to the house.

We have a "ballpark" cost, but that's not going to cut it for the boss. (You can guess who that is from my sig, no doubt)

Basically I want to go over the options we have for construction (door bar design, for example) and the cost implications of those options and nail down a price, since I'm paying half up front and half upon completion.

I don't think that's unfair of me, given that he can't provide any examples of completed work and has never seen a 370 (or even a 350) in the flesh (naked, anyway) so can't really say FOR SURE what he will and won't be able to do for a given price.

Issues can crop up of course, and we'll handle those as they come, but better to start with a plan and have to adapt it than to start with nothing and wing the entire thing, wouldn't you agree?

Edit: To be fair, he is not a total unknown or anything. I trust his workmanship as he comes highly recommended by more than one acquaintance that has used him for custom chassis fabrication and cage/roll bar installation and custom work. It's just that he can't SHOW ME examples of his custom work, so I'm apprehensive, since if this thing goes south, it'll be months before I'm driving the car again rather than a couple weeks, and who knows what state the car will be in.

SPOHN 04-03-2013 02:22 PM

Yea I do. Being you've sent details already. It really is simple though. Shouldn't be any issues. Small things happen but that's there problem and should never be reflected to the customer.

Sh0velMan 04-04-2013 05:08 PM

Builder just cancelled another meeting and then told me it wasn't likely he could get to my car this month...

So I've called another respected builder and left a VM, we'll see where it goes... Kinda bummed.

Mike 04-04-2013 05:25 PM

that stinks. you could always tow it to Georgia and have the guys at Forged Performance do it. But, there has to be a decent builder somewhere in Dallas.

Sh0velMan 04-04-2013 05:29 PM

Yeah there is. Just gotta be patient.

Most of the quotes I've gotten from shops that cater to pro or semi-pro racers are obscene, that's why I've gotta deal with the headaches that come with dealing with smaller outfits.

Like one shop quoted me nearly $5000 for my cage. Which is absolutely insane.

SPOHN 04-04-2013 05:44 PM

Quote:

Originally Posted by Sh0velMan (Post 2251402)
Yeah there is. Just gotta be patient.

Most of the quotes I've gotten from shops that cater to pro or semi-pro racers are obscene, that's why I've gotta deal with the headaches that come with dealing with smaller outfits.

Like one shop quoted me nearly $5000 for my cage. Which is absolutely insane.

What type of cage? Such as how many points and are you doing the doors?

Sh0velMan 04-04-2013 05:45 PM

Basic 6 point with simple X door bars + seat mount pedestal and brace mounting to the harness bar.

Real simple..

Sh0velMan 04-04-2013 05:46 PM

This is in 1.75" 0.120 DOM I should add..

Basically a NASA TT spec cage.

SPOHN 04-04-2013 05:56 PM

I don't know. 5K kind of sounds right. Maybe 4k at best

Sh0velMan 04-04-2013 06:22 PM

Crazy talk! All the other quotes are $2000 or less.

Mike 04-04-2013 07:22 PM

Spohn and Mine were more than that for 4 point.

SPOHN 04-04-2013 07:36 PM

Quote:

Originally Posted by Mike (Post 2251568)
Spohn and Mine were more than that for 4 point.

:iagree:

Sh0velMan 04-04-2013 08:19 PM

Wow!

Well uh... move to Texas? lol

One was sky high, several are right at 2K and the ones I'm actually going with are considerably lower than that...

I'll stop bitching about pricing I guess!

Sh0velMan 04-06-2013 09:57 PM

2 Attachment(s)
Busy day today, but I finally got a chance to get the car up on my new jack stands (a lot higher) and get the front end torn apart.

Mandingo 04-07-2013 09:10 AM

Oh mercy. I can see her naughty bits. Nice work!

Those look like the same jack stands I have. I feel much safer under them than I did with my old ones that had a smaller base (from Sears) lol

Sh0velMan 04-07-2013 11:20 AM

I've got them about 6 inches higher than my old ones, and they have these cool rubber covers that grip the pinch welds really well.

That + them being so much wider at the base definitely makes them safer I would think.

Oh, and it's high enough to really use my creeper to work on it.

Mandingo 04-07-2013 12:01 PM

Oh that's perfect. The tops of my stands are big and flat so I had to saw some hockey pucks to accommodate the pinch welds.

http://i1238.photobucket.com/albums/...ps978c0bbc.jpg

Sh0velMan 04-07-2013 03:47 PM

1 Attachment(s)
Yeah, this is what it looks like

sig11 04-07-2013 05:09 PM

Quote:

Originally Posted by Sh0velMan (Post 2251664)
Wow!

Well uh... move to Texas? lol

One was sky high, several are right at 2K and the ones I'm actually going with are considerably lower than that...

I'll stop bitching about pricing I guess!

Wow. Damn. I am expecting around $2500 for mine as well. Fixxercask's super beautiful cage was around that.

Sh0velMan 04-08-2013 10:42 AM

Ordered a new crank pulley...

Pics once it's on.

Sh0velMan 04-10-2013 10:26 PM

1 Attachment(s)
Took me about an hour and a half to get this out of the car with the front all taken apart and no A/C compressor in the way. Woo.

Oh, and this is the driver's side, but that's probably obvious. :P


http://www.the370z.com/attachment.ph...1&d=1365650740

SPOHN 04-11-2013 05:14 AM

So what ate you doing exactly?

Sh0velMan 04-11-2013 07:16 AM

Quote:

Originally Posted by SPOHN (Post 2261508)
So what ate you doing exactly?

Planning on touching up the ceramic coating, then wrapping in a high quality wrap, finishing up with a silicon sealant coating over the wrap.

This is all in effort to bring my under-hood temps back down to something reasonable.

This is in prep for my new exhaust which will also be wrapped most of the way out of the car. Want that heat to stay in the exhaust gasses instead of radiating into the car.

Secretly, this is all so I can get the car to shoot fire out of the back... jk. Mostly.

Sh0velMan 04-11-2013 08:51 AM

I'm thinking of buying one of these and fabricating any necessary adapters or fittings to make it work in the Z.

Fluidyne High Performance Universal/Racing Radiators - UltraRev.com

It's over twice as thick as the CSF and costs half as much. Also doesn't come with a useless AC Condenser that I have to pay for.

Edit: And according to the Fluidyne catalog, the inlet and outlet are on the correct sides of the thing, unlike that photo on the website I linked. I'll be calling the company to confirm before ordering, if I decide to move forward with it.

Sh0velMan 04-12-2013 07:51 PM

1 Attachment(s)
http://www.the370z.com/attachment.ph...1&d=1365814246

wstar 04-12-2013 09:08 PM

Hah, that reminds me: So my setup is already the above-pictured 20% underdrive Stillen crank pulley, and NST's 10% overdrive alternator pulley. I've been trying to figure out what belt length to use with the AC deleted (which I haven't done yet, but I can test belts). I've been trying to do the approach (was it Forged or GTM? some builder did it in some past thread) where you delete the smoother idler pulley closest to the AC, and the one that's dead in the middle of all the other pulleys: Crank -> top-center idler -> steering -> alternator -> tensioner -> Crank. Whoever did it before mentioned Gates K60500, but it was too loose by a lot (probably due to the underdrive crank). I've now tried K60480, and it was too tight (couldn't even get it on). So next up, I guess is K60490 :)

Are you doing that same belt route? Of course your lengths may not match up with mine if you have the stock alternator pulley.

SPOHN 04-12-2013 09:30 PM

Quote:

Originally Posted by wstar (Post 2264705)
Hah, that reminds me: So my setup is already the above-pictured 20% underdrive Stillen crank pulley, and NST's 10% overdrive alternator pulley. I've been trying to figure out what belt length to use with the AC deleted (which I haven't done yet, but I can test belts). I've been trying to do the approach (was it Forged or GTM? some builder did it in some past thread) where you delete the smoother idler pulley closest to the AC, and the one that's dead in the middle of all the other pulleys: Crank -> top-center idler -> steering -> alternator -> tensioner -> Crank. Whoever did it before mentioned Gates K60500, but it was too loose by a lot (probably due to the underdrive crank). I've now tried K60480, and it was too tight (couldn't even get it on). So next up, I guess is K60490 :)

Are you doing that same belt route? Of course your lengths may not match up with mine if you have the stock alternator pulley.

I can't account for the the under drive pullies or the alternator but with my AC delete the ''only'' belt that works is a Dayco part number 5070500. Will have to order from Advance auto or AutoZone. They don't stock this belt. Takes about a day or two to get. About $35

Sh0velMan 04-12-2013 09:30 PM

Quote:

Originally Posted by wstar (Post 2264705)
Hah, that reminds me: So my setup is already the above-pictured 20% underdrive Stillen crank pulley, and NST's 10% overdrive alternator pulley. I've been trying to figure out what belt length to use with the AC deleted (which I haven't done yet, but I can test belts). I've been trying to do the approach (was it Forged or GTM? some builder did it in some past thread) where you delete the smoother idler pulley closest to the AC, and the one that's dead in the middle of all the other pulleys: Crank -> top-center idler -> steering -> alternator -> tensioner -> Crank. Whoever did it before mentioned Gates K60500, but it was too loose by a lot (probably due to the underdrive crank). I've now tried K60480, and it was too tight (couldn't even get it on). So next up, I guess is K60490 :)

Are you doing that same belt route? Of course your lengths may not match up with mine if you have the stock alternator pulley.

So I'm using the config that Spohn went with:

http://i1109.photobucket.com/albums/.../ACBelt005.jpg

I might leave the idler that sits just above and to the right of the crank pulley to add a few more degrees of belt wrap to the crank.

I'm using Dayco part number 5070500 like Spohn, but he indicated that it was really tight, he had to tighten on one of the idlers to get the belt onto the thing... with the 20% underdrive, I think I'll have plenty of slack.

I'll post my findings once I get it on. If it's good for me, chances are your setup will be fine too. The 10% overdrive on the alternator will only increase the total belt path length by a couple percent, if that.

SPOHN 04-12-2013 09:35 PM

Damn, I was just about to paste this.lol

Sh0velMan 04-12-2013 09:38 PM

:P

wstar 04-12-2013 09:47 PM

Yeah, that's the same routing I was talking about, and have been testing (with the AC still on, just with the idlers out of the way). With my pulleys (NST+10 Alternator, Stillen-20 Crank), the 0500-series belt from Gates is waaaay too loose (like, not at all functional). And the 0480 was just impossibly short, unless I tried something like you mentioned with Spohn removing an idler to install the belt. There's marks on top of the tensioner to show the correction tension range, I think even if I forced the 0480 onto there somehow it'd be too tight on that gauge. 0490 has got to be close, or there's also an 0486 I think.

Edit: all my numbers above are Gates numbers, but I think they're roughly the same on length. I did try a random Dayco 0495 from Autozone at one point, and it was tighter than the gates 0500, but still way too loose to use.


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