relocating battery Options

[Porsche Rescue]

Kevin got you on the doors, got me on one window and one regulator. Be sure and weigh old and new so the 914 world will have hard data on how much weight you lost. I'm guessing 19 lbs. per with no glass or regulator. Wanna start a pool?

[ThinAir]

What is that other thing in your trunk on the left side?

[Porsche Rescue]

Since I'm sure you're dying to know, and JP won't be at his puter for a few hours, I'll answer. He calls it his "puke bottle". Breather hose from oil tank is connected to it. Container is very high tech. Once held candy from Costco. Nothing but the best for JP.

[DrifterJay]

what is the benefit of the "puke bottle" The hose on mine is cut pointing at the ground. Is the hose like an overflow thing anyways? Speaking of the hose, it is the one coming out next to the oil filler that is routed to his trunk anyways, right?

[Porsche Rescue]

He'll have to give you the details. I think it is the one nearest the filler. On a stock six with carbs it goes to the air cleaner to allow the oil vapor to be sucked through the intake. Vented to the ground or engine compartment can create a bit of a mess.

[J P Stein]

Jim's got it right, cept the jar contained mixed nuts.....seemed appropraite (IMG:style_emoticons/default/smile.gif)

He's also right bout the routing, off the filler neck to the trunk puke can....the engine crankcase is vented to the oil tank.

For a futher explaination:
For a street machine, it's not really required. Venting to the carbs works. I've seen the venting done to a breather filter right off the neck to the engine room.....that gets messy. My puke can stays dry durring normal use.

For more strenuous use,the catch tank becomes required. Rather than carryng just mist from the crank case, it often carrys "lumps". With high G forces, the stock tank allows the oil to slosh around...even tho it's baffled. Couple that with the greater air movement from the crankcase at high rpms, oil lumps get blown into the catch tank. Prolly some aeration going on in there, also, increasing the volume

I've overflowed the thing....and it will hold more than a quart. I've found if I keep the oil level half way between the dipstick marks, I'll get a couple Oz. in it after 4-5 AX passes. Either way, you don't want that much going thru the carbs or injection system.

Prolly more than you wanted to know, eh?

[maf914]

JP, good info.

Venting to the ground may be okay for a street car (I've done it with my T4 without seeing any signs of liquid being spit out), but most competition rules require a catch can to prevent oiling of the track.

Mike

[DrifterJay]

well than I guess I have one more thing to do before my first autox..
Jared

[J P Stein]

well than I guess I have one more thing to do before my first autox..
Jared

Well........
The catch can stayed dry during my first season or 2 of AX. (IMG:style_emoticons/default/laugh.gif)

As "things" progressed,.....I came home from one and here's all this oil in the catch tank....WTF? Another odd ball
lesson in "unintended consequences". Early this last season, it was catching lots of oil.... A bit alarming till I figured out what was going on and learned to deal with it.