Pizo

Video Time

2017-01-07T02:38:00.000-08:00

Man it's been forever since I've made a post here. I think.. I think I should really get back to writing out my thoughts on all matters. It's not only therapeutic but it feels great sharing my ideas with those that still happen to linger around this blog haha.

Anyway, I made a review for a candle that I very much enjoyed. Have a watch and be sure to let me know what you think / if you would actually purchase this product.

Cheers!

~

Distance

2016-04-15T03:29:00.001-07:00

I got around to completing a little side project shot in 4k resolution with my Google Nexus 6P. Nothing crazy, simply some travel footage. I feel like the choice of music went perfectly to the visuals. Cheers.

~

Keep It Moving

2015-07-11T00:07:00.001-07:00

I'm often ridiculed for taking photographs and video in public. I simply have a strong desire to create short films that en-capture the way I feel in the very moment. I'll let the viewer create their own story.

One day I'll have better gear.

~

Back On Track

2015-07-10T01:02:00.000-07:00

Nothing better than some good ol' rotary power!

Wombo Combo

2015-07-05T13:18:00.002-07:00

This pretty much summed up my weekend.

The reference video:

lol
~

Vert Lyfe

2015-07-03T00:59:00.000-07:00

My buddy JLee over at Akii Tire got his hands on a sweeeet 13b N/A FC convertible. He immediately set to work - installing a set of the now discontinued / amazing (my all time favourite) Work Emotion XD9's.

255's all around!

Guess I'm selling my E36 now.

~

Neat!

2015-06-30T23:05:00.000-07:00

This was the crew and I a month ago - trying to get some rad footage with a GoPro zip tied to a tripod leg at Mosport haha. Not too bad for our first attempt. I'm excited to do more of these ... with better gear.... and of course a lot more action!

I'll be sure to post more updates soon. For now, see more HERE

Spring Life

2015-06-03T02:48:00.002-07:00

There are 4 things I love about spring:

Temperature
Birthday
Nature
Temperature

Ok, maybe I might only like 3 things but you get the gist of it! Here are some pictures of a tree in my backyard (I have no idea what species it is.. it may be a pear tree?). Also some snaps of my pops. He wanted to model haha.

Not too shabby for a point and shoot camera. I need to practice more -.-''

~ Hacknik

Well Well Well..

2015-05-31T04:44:00.000-07:00

So... I see that it has been a rather long time since I've posted anything here. It probably seems as if I went cold turkey and stopped writing altogether eh? Nah. I've just had my hands tied with several other projects.

Here is one of them:

One of our weekly meetings when we first started back in the winter!

To see more of merchandise, click HERE

I decided to get together with a few great friends and build something. Create a new type of lifestyle which has our core values - racing - at the center.

But to incorporate every other aspect of life. I wanted to have a community. A place where you're inspired to push past your limits and to goof off without fear of anything or anyone.

This is, the 酒 Saké Clan-

Sadiq + Nick's S13's make me miss my many old hatchies!

A collaboration of Men and Women from all walks of life.

We started out with nothing. Originally a group of goofy guys building our cars and daydreaming. Now... we've made a name. Locals are talking. Race teams are enjoying our energy.

Center Focus. See more of Late Break Racing @latebreakracing

We've made great connections- and it's only the start.

A great friend of mine - Jon L. and his shop AkiiTire

I got me some 991 sweg. #Bauce

The website will be up soon (as that is where i'm spending all of my free time ... and my money lol) however, it is also my goal to continue this blog.

Not for anyone else, but myself. I love a good story. I also love being a part of something special. In the future I can look back on these posts (plus feel some serious nostalgia from the music I have playing here haha) and feel wonderful knowing that I followed my passion. Lived life on the edge. Drank some antifreeze. Nomsayin? Ok, maybe not coolant.. but close enough haha.

All the links will be provided if you're ever curious to see more but can't wait for me to upload - check out our various feeds! (We post daily on instagram).

Circosta in the 458 Italia GT3

And remember - keep on tuning!

~

_________________________________________________________________________________

TWITTER | INSTAGRAM | FACEBOOK | YOUTUBE | WEBSITE (coming soon)

Patiently Waiting

2015-03-12T00:18:00.000-07:00

Insomnia..

Ring + Snow + Open Cockpit Formula

2015-01-01T21:36:00.000-08:00

This IS the ultimate test. Watch as a Nurburgring Driving Academy instructor navigates the full course covered in powder and ice.

And once more in the wet.

What an incredible career!

Late October, Maya Angelou

2014-10-24T05:55:00.000-07:00

Carefully
the leaves of autumn
sprinkle down the tinny
sound of little dyings
and skies sated
of ruddy sunsets
of roseate dawns
roil ceaselessly in
cobweb greys and turn
to black
for comfort

Only lovers
see the fall
a signal end to endings
a gruffish gesture alerting
those who will not be alarmed
that we begin to stop
in order simply
to begin
again.

E30 Short

2014-10-19T19:04:00.002-07:00

Cyborg Manned Hoverbike

2014-08-25T22:32:00.000-07:00

Malloy Aeronautics have their eye on a truly groundbreaking (pun intended) concept, which actually makes quite a bit of sense. View their kickstarter here.

The goal is to create a drone which can be piloted by either a human or remote controlled. Using simplified helicopter technology, the engineers were able to push the envelope on current drone tech to create such machinery capable of reaching altitudes of 9000ft with speeds up to 100 knots.

1/3 scale version

Be sure to participate in the kickstarter if you're interested in the company, project and/or future endeavours. I'm sure Google is keeping a close eye on this.

They even give you the schematics to create "Buster". Pretty neat.

I can see where the inspiration came from ...

This.

2014-08-25T08:43:00.001-07:00

FD3S Cooling System Write-Up

2014-08-25T08:37:00.000-07:00

Excellent write up by Scotty305 via RX7club.

Introduction

The 3rd Generation RX-7 was intended to be a "pure sports car." Independent teams of engineers were assigned the task of reducing the weight of the car, and the performance and/or longevity of certain parts/subsystems were sometimes compromised to reduce weight. In addition, the unique design of the rotary engine's combustion chamber generates more heat than that of a conventional piston engine. For these and other reasons beyond the scope of this article, the RX-7 tends to run too hot, especially if the car is driven hard and/or modified for increased power. This can lead to overheating.

Measurements

To further exacerbate this problem, the RX-7's coolant temperature gauge is center-weighted and inaccurate. It will indicate 'medium' temperature when the engine is still cold, and the needle does not move during normal operation. By the time the needle begins to rise, indicating the coolant is 'warm', your motor has already reached dangerously high temperatures. It's recommended that every owner install an aftermarket coolant temperature gauge, or perform the 'linerization' mod to the OEM temperature display.

Basics

The cooling system's purpose is to keep the engine parts (the iron and aluminium rotor housings, as well as the rubber/silicone/teflon coolant seals) from getting so hot they warp or fail. If you don't already understand how cooling systems work, visit How Stuff Works: Automotive Cooling for a good explanation.

For the purpose of this article, we'll define overheating as the point when the cooling system is no longer removing enough heat from the engine. The signs of overheating are an uncontrollable increase in coolant temperature, usually accompanied by boiling coolant.

History

The original cooling system designed for a 1.3 bar (19 psi) pressure cap. This would allow the engine to run high temperatures without boiling coolant, but it put additional stress on the hoses and rubber seals. At this pressure, the original rubber hoses would fail prematurely, and many owners experienced engine fires due to phenomena. In addition, if the coolant was lost completely, the engine would often overheat before the driver took action.

Now 7 owner wants this... especially after a rebuild.

A recall in 1994 replaced the following:

Filler neck cap
Water pump bearing housing
Water level sensor
Upper radiator hose
Thermostat
Thermostat gasket
All water hoses above the engine (throttle body lines, AST lines, heater hoses)
AST cap was replaced with a lower pressure 0.9 bar (13 psi) unit.

Maintenance

As with most things, preventative maintenance is the key. A healthy cooling system is adequate for an unmodified or lightly-modified RX-7. Here are some basic things that will ensure the health of the coolant system:

The coolant should be flushed yearly, and replaced with the proper water/coolant ratio. Mazda recommends a 70% water / 30% coolant mix for warm climates. Due to the superior heat-transfer properties of water, a few racers recommend running as high as 90% water / 10% coolant in hot climates. Be sure to use the proper amount of antifreeze in cold climates.
When refilling the system, be sure to fill slowly to prevent air pockets from forming. Using a filler neck funnel is recommend. It is also very important to check the coolant level regularly for the next 2-5 trips after a coolant flush, adding coolant as necessary.
Ensure that the filler and AST caps are sealing properly, and venting at the correct pressure. If your pressure caps aren't working properly, the coolant will boil at a lower temperature, which will allow the engine to overheat more easily. New pressure caps are $12-25 from the dealer, which is much cheaper than fixing an overheated engine. It wouldn't hurt to buy new caps every 3-5 years.
Replace old coolant hoses, every 5-10 years. If a coolant system won't hold pressure, this will allow the coolant to boil at a lower temperature, which will cause the engine to overheat. It's very common for hoses to develop small cracks or splits that are hard to see, so it's better to just replace old hoses than to wait for a catastrophic failure. Don't forget the coolant line that connects the AST to the overflow tank. If this line doesn't hold vacuum, coolant overflow won't be sucked back into the system when the car cools down. The cooling system will slowly lose coolant (which decreases operating pressure and reduces the systems boiling point, leading to overheating).

Modifications

If you modify your engine to make more power, it will generate more heat. The RX-7's cooling system is marginal compared to most other cars, so it's important that your cooling system is upgraded to handle the additional heat generated by the motor. Don't forget that oil performs a large percentage of engine cooling in rotary engines, since there are no coolant passages for the rotors, rotor bearings or eccentric shaft. The only engine modification to the R1 and R2 models was an additional oil cooler, which suggests that the single stock oil cooler setup was inefficient for track use at stock power levels.

Upgrades - in order of cost: (It's assumed that 'free' mods cost time)

Drilled OEM thermostat - Reduces the amount of coolant bypassing the radiator, allowing more coolant to flow through the radiator

Radiator Ducting - Forces air to flow through the radiator, preventing 'spillage' at high speeds.

FC Thermoswitch - Lowers the temperature at which the stock ECU activates the fans.

Fan Mod - Similar to FC Thermo switch, but allows driver to control fan operation

Removal of A/C and/or Power Steering - The removal of the air conditioning condenser will allow more airflow through the radiator
Air Separator Tank (AST) - OEM plastic tank is known to fail. Replace or eliminate.

Downpipe - The OEM precat generates a lot of heat in the engine bay, and its large size prevents hot air from escaping the engine bay. A downpipe will improve cooling system performance in addition to increasing HP.

Banzai Racing vs. OEM

Modified Battery - Installing a miniature battery, or relocating a normally-sized battery will improve airflow through the radiator.
Aftermarket Radiator - OEM radiator uses plastic endtanks, which are known to split, crack or fail.

Vented Hood - Airflow to the radiator plays a huge role in cooling system efficiency. A vented hood will greatly improve airflow, allowing heated air to exit the cramped engine bay.

RE Amemiya vented hood

Upgraded Oil Coolers - Oil performas a large percentage of engine cooling in rotary engines; don't neglect it. The only engine modification to the R1 and R2 models was an additional oil cooler, which suggests that the single stock oil cooler setup was inefficient for track use at stock power levels.

Teflon-Coated Coolant Seals - Modification performed during an engine rebuild; replaces OEM rubber seals with high-temp teflon-coated silicone o-rings.
Modified Coolant Passages - Modification performed to water jackets, carving grooves for increased heat transfer. A common trick among engine builders such as Racing Beat and Rotary Power; used for race engines.
Electric Water Pump - Eliminates cavitation experienced by OEM mechanical water pump at certain RPM's; requires custom fabrication.

Optimum Temps

65C (105F): Too cold. According to service manual, EGR valve is non-operational below 150F, "to improve drivability when cold."
82C (180F): Getting warm. Thermostat begins to open, circulating coolant through the radiator. Some coolant is still bypassing the radiator.
95C (203F): Fully warm. Thermostat is fully open, not bypassing the radiator at all.
100C (212F): Boiling point of pure water at atmospheric pressure.
105C (221F): Getting hot. Stock ECU will activate fans to cool the car down. Fan speed will be low, or medium (if A/C is already on).
108C (226F): Hot. Stock 93-95 coolant thermoswitch activates, changing fan speeds from low>>medium (or medium>>high if A/C is already on) (switching to an FC thermoswitch will change this temp to 203F).
115C (240F): Getting dangerous. OEM temp gauge begins to rise.
117C (243F): Dangerous. Boiling point of pure water with 13 psi pressure cap.
121C (250F): Too hot. OEM temp gauge will point to white line. Boiling point of pure water with 16 psi pressure cap.
124C (256F): Way too hot. Boiling point of pure water with 19 psi pressure cap. Boiling point of 50/50 coolant mix with 13 psi pressure cap.
127C (260F): Way too hot. OEM gauge will point to red line.

A Mazda competition preparation manual, dated 1980, gives the following recommendations. **Note that this is for a non-turbo 12A motor in a racing environment:

Warm the engine up at idle speed of 2000-2500 RPM, until the oil temp reaches 160F (70C).
Recommended coolant temperature (outlet side): 160-195F (70-90C).
Max coolant temperature: 205F (95C).
Recommended oil temperature (oil pan): 195-240F (90-110C).
Max oil temperature: 250F (120C).

Pure water at atmospheric pressure boils at 212F (100C).
Pure water at 13 psi (0.9bar) boils at 243F (117C). This is the standard pressure cap for many 3rd Gens after the cooling recall.
Pure water at 16 psi (1.1bar) boils at 250F (121C).
Pure water at 19 psi (1.3 bar) boils at 256F (124C). This was the original pressure cap for the '93 RX-7's before the recall.
Pure water at 30 psi (2.0 bar) boils at 273F (133C). This is what Carlos Iglesias is using on his car. Many race cars use even higher pressures: I've heard that F1 teams run their coolant (pure water for efficiency) at 50 psi or higher (boiling point over 290F).

**Remember, theses numbers are for pure water; a 70/30 mix of water/ethylene glycol (standard yellow-green coolant) will raise the boiling point by about 8F, and a 50/50 mix will raise the boiling point by about 13F.

Coolant Flow

Water Pump exit port pushes coolant directly into driver's side of the engine block, comes back on exhaust side to wp inlet port.

If thermostat is closed, a bypass is open and coolant goes back through the water pump again without flowing through rad or AST.

As the OEM thermostat opens, it closes the bypass port. Hot flow exiting the waterpump flows through the open t-stat, out the filler neck to upper rad hose, through the radiator where it is cooled. The water pump sucks coolant from the lower radiator hose. Warning: rumor has it that 'parts-store' brand thermostats don't close this bypass.

Regardless of thermostat position, the throttle body coolant line comes from the back of the engine block, and is pulled back into the waterpump housing inlet.

Regardless of thermostat position, the heater core is fed by a large coolant line below the oil filter, and is pulled back into the waterpump housing inlet. It always has substantial flow, and always bypasses the radiator, decreasing cooling capacity. Turning the heater on, and running the cabin fans at full speed will dissipate some heat.

Turbo cooling starts at the return port for the wp, goes to turbos, returns at wp inlet pipe. Not much pressure drop, so not much flow, and flow reverses at shutdown, making t-stat housing gages jump, but this is very local volume of hot coolant thermally siphoning through turbos.

AST is functional when thermostat opens, and flow goes across top of filler neck and drops to 10mm exit port. Then comes in a 10mm port to ast mid body, and lower hose feeds this flow to lower rad tank, then to wp inlet. To limit the amount of coolant bypassing the radiator, a .086 pill is intregrated to the lower nipple of the stock AST.

Coolant expands as it heats up, and pushes air and coolant through AST pressure-releif cap to overflow tank.

*I'll be sure to update with more soon.

Enjoy.

Redbull RD8 X Infrared

2014-08-23T16:50:00.001-07:00

Really nifty stuff!

GLOW FD3S

2014-08-22T00:53:00.000-07:00

So,.. I've finally made up my mind in regards to my next build. FD checks off on all of my needs:

MUST BE/HAVE

RWD
Coupe
Racing heritage
Aftermarket support
Forced induction (ala turbine)
NOT a 4 cylinder
Excellent suspension geometry + vehicle dynamics from factory
Bonus for spinning triangles of peace

This will probably break the bank, however, I'm not looking to build a racecar in a years time. This will be a long term project/learning experience and I will also take the time to document all of it here. I will most likely start creating detailed posts on rotary (13B-REW) / FD related topics to help myself (and others) in the near future by means of achieving.

Maybe when I'm finished school I'll build an E46 M3. Maybe.

Now the only thing left is to decide.. left hand drive ... or right hand drive..

hmmm.

Biker Crashes Into Car, Lands On Roof

2014-08-20T01:42:00.000-07:00

Meanwhile in Russia...

OM/ONE : Levitating Bluetooth Speaker

2014-08-19T22:50:00.002-07:00

The worlds first levitating bluetooth speaker.

I'm not really sure if this device truly is revolutionary, or simply an ingenious marketing scam. Either way, it looks to be of high quality, paired with a relatively clean obsidian finish. Let's see if I can get my hands on one, for review purposes.

The worst case scenario would be - I have a new levitating desk ornament.

Not a bad idea.. lol.

Model Citizen

2014-08-19T22:36:00.001-07:00

At times we get confused and tangled up in our day to day lives. Stuck performing some type of tedious work in which we truly do not enjoy.

Phillip took a different route, opposed from the traditional hussle and bussle of the everyday occupation to aspire and become a master model creator. To him, it's not work.

PHILIP MITCHELL - Model Citizen from Silly Thing on Vimeo.

Moral of the story:

- Passion rules all

Audi S1 Quattro

2014-08-18T22:40:00.002-07:00

Post by WRC magazyn rajdowy.

Brilliant!

Kentucky Fried Chicken Killa

2014-08-14T01:28:00.001-07:00

lmfao!

B | L | A | C | K

2014-08-09T00:57:00.003-07:00

<Alpina /> </325is>

E12/E28 Love

2014-08-08T11:11:00.000-07:00