Today i decided to embark on my journey to prep my car for -10 braided line, and a 16x3" setrab Oil Cooler.
STEP 1
cut square hole in passenger foot well area for lines.
STEP 2
Decide whether to run braided lines up the rocker area, or throight the heater tubes....
STEP 3
Decide that running lines down the rocker is easier to access..... cut access holes to go from rocker area to inside footwell like GT cars
Step 4
Cut outside access hole
Step 5
Cut front trunk access holes for lines to run to cooler....
Step 6
Marvel at your ugly openings, and take an artsy fartsy hole to hole shot
Step 7
Drill out 6 spotwelds holding down the spare tire mount, prepare to move it vertically to the firewall to secure a spacesacer like this (STEVE's car)
Did i mention that AN fittings are a royal mot**r F****ng pain in the @$$????
hmmm are you lubing up the hose and fitting?
-10 should be a piece of cake to assemble.. its the -16 and -20 lines that are a pain in the nads
I guess I could wait until you post a picture, but how big should the exit hole be for the cooler and shroud??
havent done that yet. going to do something like this....
Aaron, don't let that braided hose end fall on your OSHA approved steel-toed flip flops (BTDT)
PM me about the GAF
Marty
Way to go aaron! So you decided to go down the rockers?
It was kind of a pain to go through the heater tube, but it only took me a couple hours to cut all the holes and run the lines. Seems worth it now. No regrets.
Mine is about 90% done. The hard part is over. Too lazy to take pics and too excited to drive it again. In the process of buttoning up the interior and then...
richard, i gots me a 78mm scat crank....
gonna go BIG like yours... soon. think like next summer soon
laying the groundwork for a big motor
here is the cooler, for those who care
about 3" tall, 14" wide/16" with brackets
QUOTE (Aaron Cox @ Sep 2 2005, 07:48 PM) |
richard, i gots me a 78mm scat crank.... gonna go BIG like yours... soon. think like next summer soon laying the groundwork for a big motor |
Before you run the hoses, try and get some sheetmetal edging so the edges will not cut that braided hose you drove so far to get. It is available at places like Marshall's in San Diego and will not only prptect the hose but make it look really professional. If you can't find that use some small black vacuum hose and slit it and put over the edges, I've done that with success too. Looking good so far!
to make it real pretty, we can cut up some aluminum and put doughnut rubber washers/seals inside just the right diameter for the hoses that you can screw down over the large sharp square holes.
John, yep - a grommet material is being sourced. dont want to cut them hoses
QUOTE (Aaron Cox @ Sep 2 2005, 08:04 PM) | ||
1. wrap hose with tape. 2. cut in the middle of tape. 3. deburr the end with diag. cutters. 4. apply vigorous amounts of wd/40 or 30 wt oil 5. swear swear curse curse and get red fitting over braided end. 6. push blue tapered fitting into rubber hose. 7. tighten. i did 4 ends today. still picking braids out of my hand.... |
I have dozens of -6, -8, and -10 fittings on my car.
The best $$ I have spent was on a giant pair (36") of hose shears, they cut thru even -16 braided hose like butter making a clean and ready to install hose end. You can get a set from mcmaster for around $100 or less.
QUOTE |
The best $$ I have spent was on a giant pair (36") of hose shears |
A Dremel / DoMore with a cutoff wheel will make a nice clean cut.
I would soft vise the fitting and push the hose on.
Also, after pushing the fitting on, I would mark a line on the tape at the end of the fitting. When I screwed the second part of the fitting on, watching the mark would tell you if the fitting was pulling out of the hose.
Tricks to save blood.............
i'm surprised you're not going with the fancy, finned, oil lines that Elephant sells, that run through the pass side sill supports. that way, your slow to warm up engine will take even longer. ya kill me kid!!
k
another dumb ?. how the hell do you purge all oil out of the system when it's time for a change? any idea what the total capacity will be?
k
QUOTE (rhodyguy @ Sep 3 2005, 09:02 AM) |
another dumb ?. how the hell do you purge all oil out of the system when it's time for a change? any idea what the total capacity will be? k |
QUOTE (rhodyguy @ Sep 3 2005, 08:59 AM) |
i'm surprised you're not going with the fancy, finned, oil lines that Elephant sells, that run through the pass side sill supports. that way, your slow to warm up engine will take even longer. ya kill me kid!! k |
wouldn't that be the fan thermostat? i was refering to the non-existant one for the cooling flaps. over half a box of oil when it's time for a change, nice. i hope you're going with the real exspensive stuff.
k
QUOTE (rhodyguy @ Sep 3 2005, 09:26 AM) |
wouldn't that be the fan thermostat? i was refering to the non-existant one for the cooling flaps. over half a box of oil when it's time for a change, nice. i hope you're going with the real exspensive stuff. k |
DAY 2 Delete boxed sill support and fab a gusset to replace it
Purpose: to allow the lines to clear the rocker panels.
check out this fab skill
the gusset
another view
In place, now double wall gussets eliminating boxed section that prohibited lines from running.
Now drill 2 x 1 1/8 holes in each sill support to run lines.
Also moved spare tire mount to firewall to enable shroud mounting......
RTV'd grommets in all openings, ready to run lines tomorrow
Sehr Gut!!!!
DAY 3....ALMOST DONE
fitted thermostat sandwich plate. ran lines. mounted cooler.
a few hours away from being done....
step 1-
notch engine bar to utilize oil filter. removing heater stuffs made this easy...
another look.
custom grommet material
more fuel lime grommetry
again.... works good on square openings
more pics in a few minutes...
almost done.
oil lines are almost done.
padded 1" hose clamps....
2 hoses come together at the long, through a union,... so you could drain the lines if needed....
Looks great Aaron!
Should have run the lines down opposite sides through the rocker holes... That's what they're there for.
Good job. Glad to see you take this on.
I'm still lagging behind in the oil cooling dept.
KT
If I want to drain my lines I just pull both ends off the sandwitch adapter and fire up the air compressor. Put one line in a catch can, stick the blower in the other line...presto drained lines!!!
Otherwise looks good...
Tony
the great thing about external coolers is the number of new places to spring leaks... That extra 3-4 quarts will defiantly come in handy in your cone-bashing exercises. Finish up and suck a few after the test drive. (oh god! did I just give AAron the clap?!!!)
all done except the shroud....
thanks to herb meeder (hmeeder) for the mounting tip.
tie into front a arm protector bolt holes...
the mount (1/8 x 2 x 27 AL bar)
The rubber isolators (4)
cooler on rubber isolators
mocked up. bolted in
close up.
top view
line mockup
another view
sideview
lines will be well hidden by passenger foam foot rest.
side of the ride
on to shroud design
got about 3 qts in the cooler and the lines, im sure they arent full yet....
Dude,
Your my Hero..
Crap.. did I say Aaron was my HERO?
I apologize to the club.....
Good job bro...
Twystd1
Nice job AAron...
Where does the microwave go???
Thats baaad
and by baaad, i mean gooood
keep on rockin', son
Can I get an update on how this cooler performed? I'm thinking of doing something similar.
works fine with no ducting and no exit as of yet...
motor gets to 180 ish....
ill have it ducted and shoruded as of summer...
gonna go ALuminum i think
Excellent! Thank you. I was just measuring on my car and I think I am going to have to go with two 8x4 coolers to get around the spare and the AC condensor. Should be about the same surface area as what you have. I'll be able to duct it out the wheel wells if needed.
Was currious about the overall height of the cooler and fittings. I have am aftermarket spoiler with a nice opening that I'd like to fit that cooler into. I'm trying to keep the overall height of the cooler with fittings to 6". Do you think that with 90 degree fittings, that it might make it under 6"?
Thanks,
-Josh2
with 90's? hmmm i would think it would be a tad too tall. cooler is 4" and the fittings may be taller than 2"......
maybe with the 135 degree fittings.....
That cooler is too damn small to be effective on the track Josh. Step up and get a Fluidyne that is the same heigth/length but double the width.
I installed a 13 row Earls in a 914 (in 6 hours the other night) Worked perfect at Buttonwillow with the air temps in the 98deg. range. Kept everything in check. I needed a cooler quickly for this event, so I went against my own "Fluidyne" preaching.
Aaron,
I like the concept of runnin through the rockers, but cutting into the frame rail TWICE is not something I think I would want to do. I ran Birgit's through the heater tube and had it exit out of the factory hole in the frame rail just behind your exit point.
B
sounds like a seperate thread is in order
here is my idea, modify the GT racing rsr valence so the cooler opening is like 3" further forward then it currently is. thus you have more room in the back, and it might look cool
its just fiberglass!
Mount it like the old days
BrianLong book photo
Attached image(s)
Pick up the finned aluminum tube coolers used in NASCAR. For Auto-x they would work fine.
Other wise mount two coolers behind the bumpers in the opening for the factory foglights and use the delete grills to feed air. Better than nothing.
you're too picky, and it doesnt exist....
Damn.
I'm impressed JP got two -12's through there!!! 10's go through easy!
Aaron,
Ask your buddy Matt about some of the hacked shit the "factory" does to get a car to the track. I swear that half the stuff we see for the 914 that the "factory" did was all "patch work" they put ZERO engineering behind some of this. They are in the business to sell race cars. The tubs didnt have to last
I like your setup. I personally beleive/know the cooler is too small for anything but sitting in traffic or a short 40sec AutoX.
When I run the bigger coolers, I drop them down farther into the tub so they stay under the GT shroud.
Josh is in a tough spot. He will have to runs something very creative. I find it hard to beleive a race org wont allow better cooling. It has not effect on performance..ha ha..
B
dammit brad, where were you when i was asking all these questions before i ran the lines?! LOL
car will get a hoop with door bars or an engman kit someday......
and i can always throw a bigger cooler up front sucks i will have to go to -12 when it goes sixer someday
mount it right behind the targa up on the roof like the baja bugs did it
Ok Brad what size Fluidyne should a street auto X car be using and do you think you need a Thermostat
always need a thrmostat........
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