What is this and do I need it?

Keep it on topic, it will make it easier to find what you need.
Post Reply
photograferz

What is this and do I need it?

Post by photograferz »

The PO removed the smog equipment etc.This line comes from the intake manifold to the cambox cover, the opposite side was not capped off. Can I remove this line and cap the intake? Any guidance would be appreciated.

http://www.flickr.com/photos/72978333@N05/6785183682/
User avatar
124JOE
Posts: 3141
Joined: Fri Jun 24, 2011 7:11 pm
Your car is a: 1978 124 fiat spider sport 1800
Location: SO. WI

Re: What is this and do I need it?

Post by 124JOE »

if smog has been removed
then no you dont need it

most of us would cut it about 4 inches from the intake and roll it up tward the intake
to seal it off

if you can unbolt it
then get a plug in the plumming depot at the store
and plug the hole in the intake
when you do everything correct people arent sure youve done anything at all (futurama)
ul1joe@yahoo.com 124joe@gmail.com
User avatar
johndemar
Posts: 716
Joined: Sun Feb 24, 2008 11:12 am
Your car is a: 1976 Fiat 124 Spider
Location: Phoenix

Re: What is this and do I need it?

Post by johndemar »

I believe it's a 17mm bolt in the manifold....not sure of the pattern, but it's readily available.

I've got an extra set of cam covers that don't have the emission fittings if you want a smoother look.

John
76 Fiat 124 Spider
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
photograferz

Re: What is this and do I need it?

Post by photograferz »

Definately interested, how much for the pair?
User avatar
johndemar
Posts: 716
Joined: Sun Feb 24, 2008 11:12 am
Your car is a: 1976 Fiat 124 Spider
Location: Phoenix

Re: What is this and do I need it?

Post by johndemar »

photograferz wrote:Definately interested, how much for the pair?
PM sent
76 Fiat 124 Spider
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
Dougieb
Posts: 129
Joined: Wed Jun 16, 2010 6:37 am
Your car is a: 1972Spider

Re: What is this and do I need it?

Post by Dougieb »

How do you totally remove the darn thing? I would rather have a "clean" look on my intake.

The pipe just spins in the fitting (on the intake). It appears to be some old type of "banjo" fitting.
Would an impact with some heat work on it?
Any suggestions?
joelbert2k

Re: What is this and do I need it?

Post by joelbert2k »

I took mine off a few years ago and it seems like I had to use an allen wrench or something. I'm not real sure though. CRS and all. :?
User avatar
maytag
Posts: 1789
Joined: Mon Oct 19, 2009 9:22 pm
Your car is a: 1976 124 spider
Location: Rocky Mountains....UTAH! (Not Colorado)

Re: What is this and do I need it?

Post by maytag »

there is an allen-head fitting inside it. you need to remove the outer bolt, then find the correct allen-wrench to fit inside.
I'm no Boy-Racer..... but if I can't take every on-ramp at TWICE the posted limit.... I'm a total failure!
Dougieb
Posts: 129
Joined: Wed Jun 16, 2010 6:37 am
Your car is a: 1972Spider

Re: What is this and do I need it?

Post by Dougieb »

Sounds like I just have to use a large flat-head screwdriver to remove the outer bolt. Then deal with the inner allen-head.

I will try that this weekend.

Thanks, I will let everyone know what happens.
Fiat88

Re: What is this and do I need it?

Post by Fiat88 »

When I got my 1800 intake manifold to upgrade my 2.0 engine,the pipe was missing from the ball. The outer allen plug was seized, so I just used a dremel to split the ball in half and removed the plug that way, then I was able to access the inner allen part easily. :)
Dougieb
Posts: 129
Joined: Wed Jun 16, 2010 6:37 am
Your car is a: 1972Spider

Re: What is this and do I need it?

Post by Dougieb »

I just took mine off.

Here is the pic of the parts and the tools needed. (the Allen wrench is a 10mm)

Image

The banjo bolt is a 16mm x 1.5 pitch. Not too rare for a bolt but not too uncommon for a oil pan drain plug. Less than $3 at NAPA got me a plug AND washer for it.

Good luck!
Post Reply