Jump to content

Project: Skunk Works III


pl521sss

Recommended Posts

Guest jaimesix
Finally got something done!!

 

Installed Addco front sway bars.

It's nice, unfortunately it's not powdered coated.

Painted high gloss black, easily scratched while installing.

 

pl521015.jpg

 

 

pl521018.jpg

 

 

 

Front Disc conversion and 620 spindle assembly.

Almost there.

 

pl521012.jpg

 

 

 

 

Installed Billstein rear shocks.

Their are one stiff shocks.

It's a pain to compress them while installing it. :mad::mad::mad:

And I have the matching front Billstein as well.

Got lucky to even find them.

 

pl521027.jpg

 

 

pl521013.jpg

 

 

How do you feel the truck now with all those goodies.. Sway bar, suspension.....must feel nice.:cool:

 

Performance report would be appreciated.

 

Jaime._____________________________________________________

Link to comment
  • Replies 96
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

How do you feel the truck now with all those goodies.. Sway bar, suspension.....must feel nice.:cool:

 

Performance report would be appreciated.

 

Jaime._____________________________________________________

 

 

Haven't installed the rear sway bar and front Bilstein shocks yet.

Cause of suspension travel is limited and will just blow out those shocks from bottoming out. Rear Bilstein shocks are awesome

Handles pretty well for a torsion bar, hardly any body roll.

But it's harsh on my internal organs, very little suspension travel upfront.

It will continue this way till I do something about it.

It's a fun truck, different and not many around that it's daily driven.

Link to comment
Guest jaimesix

If you are worried about suspension travel, best way to deal with it is by cutting the strut assemblies shorter. Then use a shorter strut insert. I am doing that with my 610. Had I gotten the springs cut, or simply getting shorter performance springs, when lowering the car, the strut would had kept very limited travel range.

 

By using shortened struts and strut assemblies you regain your suspension travel range. Cutting the strut assembly , taking a section of the tube, and re welding, plus a threaded spring seat for adjustability will do.

 

Bilstein is an excellent brand, German made shocks /struts .

I do not know which strut assemblies would fit your Datsun, you could upgrade to another model Datsun front strut assemblies. Perhaps Datsun 210/B210. If 210/B210s work, then you could go all the way to 280ZX, because B210s/710s/610s/280ZX all have same disposition.

The only difference between these Datsun front struts asse,mblies is the double walled vented 280ZX discs.

 

But if you could not use any of the aforementioned Datsun struts, no problem, youe existing struts would be excellent with shorter strut inserts and shortened assemblies.

 

About your sway bars, I love sway bars, make any car feel like a million bucks!

About harsh suspension feeling, something that helps is getting a good seat. It does not have to be a fancy expensive one, you can reupholster your existing seat, and in the process, a good upholsterer will re-do the spring system, even improve it with todays better options.

 

Keep us posted.

Jaime.___________________________________________________

Link to comment

Jaime, that is great advice! For a car :D This thread is for a 521 truck. They have no struts.

 

pl521sss: the way I am handling the suspension travel/lowering equation on my 521 is with custom upper control arms to convert to ball joints, drop spindles and coil overs.

Link to comment
Jaime, that is great advice! For a car :D This thread is for a 521 truck. They have no struts.

 

pl521sss: the way I am handling the suspension travel/lowering equation on my 510 is with custom upper control arms to convert to ball joints, drop spindles and coil overs.

 

 

I think you meant 521

 

I saw your project thread and it's a good option.

There's several approach to correct this issue.

One that I wanted to do is Mike's Z'd lower control arm.

This way, can still use my Bilstein front shocks.

Or Fineline's QA1 coilover setup and eliminate the Torsion bar all together.

Link to comment
Guest jaimesix

Yes, sorry guys about my ignorance about this pick up truck's suspension.

Is it leaf sprung all around?:confused:

 

Does it have a J15 engine? I love J series engines, I bought a Nissan Negine factory manual for the J series a while ago.

 

I hope the issues with lost dampening travel can be addressed efficiently. Those trucks are cool.

 

Jaime._____________________________________________________-

Link to comment
Guest jaimesix
My early X-mas shopping

I think this should do for now.

This will keep me busy for the next month or 2 at least.

Ignore the Strut bar on the picture, it's for the 510.

 

 

 

parts060.jpg

 

 

 

 

 

 

 

 

 

521-sss001.jpg

 

OK, I see a L16 valve cover over there, that answers my J series question.:rolleyes:

 

It is a great looking truck, those wheels look awesome, perfect. I do not ike chrome ( I am the self proclaimed "Enemy Number One of Chrome!:cool: ENOC!!!!:eek: )...so these wheels are 100% awesome in my view.

What are these??? My 710 would look very cool on these , albeit being 6 lug nuts instead of four....would have to contrive something up.

 

Jaime.______________________________________________________-

Link to comment
  • 2 weeks later...

Test engine smokey (burns oil) for turbo setup.

 

 

Rajay-turbo002.jpg

 

 

 

Turbo mounted

 

 

Rajay-turbo003.jpg

 

 

 

 

Rajay-turbo004.jpg

 

 

 

So far so good

Still have the starter, Ignition, oil pan, carb and oil fittings to hook up.

I say another 2 more weekends before I can start it up.

Was able to track down gaskets for the housing in case I need to tear it down. Also able to contact a former Roto-Master employee that has CHRA (Center Housing and Rotating Assembly) for sale.

Not sure what gasket to use for the exhaust outlet and hopefully the wastegate is still good.

Link to comment
Turbo setup is for any L4 powered Datsun

I change my plan on putting it on my truck instead.

 

 

Oh I know you can put it on any L4.:) I am just celebrating it going on the 521 rather than the dime! Doin' a dance, doin' a dance!:D

 

 

Though I'd be dancing to see it on any datto really.

 

BTW, way to do your homework and find a guy who used to work for rotomaster!

Link to comment
  • 3 weeks later...
  • 3 months later...

Improved lighting

LED lights on 521 Dash

Idea from VGwagon

 

It uses high intensity 1W LED. Compared with filament bulbs, it has no heat output and extremely low power consumption. It works at 12V.

Compared with traditional LED bulbs, it has a 180degree of intense illumination.

 

 

 

pl521-dash007.jpg

 

 

 

 

 

 

Removed this colored bulb cover right behind the speedo gauge.

 

 

 

 

parts030.jpg

 

 

 

 

 

 

parts023.jpg

 

 

 

 

 

 

 

 

LED bulb

 

 

 

 

 

parts027.jpg

 

 

 

 

 

 

 

Here's something interesting

Hidden when installed

It says 60MPH=1024RPM

I guess it's formula for speedo calibration

 

 

 

 

parts017.jpg

 

 

 

 

 

 

 

pl521-dash005.jpg

Link to comment
Improved lighting

LED lights on 521 Dash

Idea from VGwagon

 

It uses high intensity 1W LED. Compared with filament bulbs, it has no heat output and extremely low power consumption. It works at 12V.

Compared with traditional LED bulbs, it has a 180degree of intense illumination.

 

 

 

pl521-dash007.jpg

 

 

 

 

 

 

Removed this colored bulb cover right behind the speedo gauge.

 

 

 

 

parts030.jpg

 

 

 

 

 

 

parts023.jpg

 

 

 

 

 

 

 

 

LED bulb

 

 

 

 

 

parts027.jpg

 

 

 

 

 

 

 

Here's something interesting

Hidden when installed

It says 60MPH=1024RPM

I guess it's formula for speedo calibration

 

 

 

 

parts017.jpg

 

 

 

 

 

 

 

pl521-dash005.jpg

 

 

WOW this is so great i love it!!! looks real good man

Link to comment
WOW this is so great i love it!!! looks real good man

 

 

just wondering.. how much and where did you get those led's for your dash?

 

thanks, robert

__________________

think different, question everything!!!:fu:

 

 

 

 

 

I got it from this guy in ebay

 

http://cgi.ebay.com/ebaymotors/_Car-Truck-Parts-Accessories__2pcs-168-194-1W-High-Power-LED-Spark-Blue-Wedge-Bulb_W0QQitemZ190287920433QQadiZ2865QQadnZCarQ20Q26Q20TruckQ20PartsQ20Q26Q20AccessoriesQQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item190287920433&_trksid=p4506.c0.m245&_trkparms=72%3A543|65%3A12|39%3A1|240%3A1318

Link to comment
Was curious where you picked up the turbo header? I need one for my L series.

 

Wagon Jon

 

It's part of the RayJay Turbo Kit sold back in the 80's

 

 

 

Just wanted to say that I dig the project. Very clean, with some cool, well thought out mods. Looking forward to seeing the turbo on there.

 

 

Thanks man, hope you get your engine sorted out

Was just reading your project thread

 

 

 

cool thanks for the link... i noticed you took a pic of 2 of them, is that all i need?

 

h2theizzo thanks for that link too

 

 

There's 4 bulbs for illumination on the dash

I only use 2 cause it's more than enough

You could use 4 if you want

2 right behind the speedo and 1 each top corner

I replaced just the 2 behind the speedo

Careful though, when you have it out of the case, the gauge needles are easily bent if your not careful while working on it.

Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.