no Heater Option

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kbee00
Posts: 240
Joined: Tue Dec 21, 2010 6:23 pm
Your car is a: 1972 Spider
Location: Waukesha, WI

no Heater Option

Post by kbee00 »

As I restore my Fiat - I am trying to simplify wherever possible. I am spending serious money on the engine, trans, suspension, body, interior, etc. The car is for ME and ME alone to drive for pure enjoyment. I have no grand ideas of selling it for profit (hahahahaha!!!) or selling it at all. My blood, sweat and $$$$ are going into that car so no dollar amount could entice me anyway.

Ok, so with that being said, I am considering eliminating the heater core and associated cables, wiring, plumbing, etc. My only real concern is if there would be any problems with the engine. Frankly, I can't see why - but Fiat's can be quirky......

So does anyone think it will be an issue to eliminate the heater core? Other than possible cool days, I could care less about having heat in the car....

Thank you for your input.

LT
1980 Strada (crushed)
1982 Strada (parts for the 1980 then crushed)
1966 MGB (E-Prod race car - sold)
1968 MGB (Targa Newfoundland - totalled)
1979 Spider (current vintage restoration)
1972 Spider daily driver
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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: no Heater Option

Post by 124JOE »

ya i think you can just bypass it outside in the Ebay (oh see i used that copy right name corectly)
just use a tee so you can fill it at that highst point.joe
when you do everything correct people arent sure youve done anything at all (futurama)
ul1joe@yahoo.com 124joe@gmail.com
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manoa matt
Posts: 3442
Joined: Thu Oct 26, 2006 4:28 pm
Your car is a: 1978 Fiat 124 Spider 1800
Location: Honolulu, Hawaii

Re: no Heater Option

Post by manoa matt »

It will actually be good for the engine. By eliminating the heater core and connecting the heater tube on the back of the water pump directly to the port on the head will promote more flow and even temps across the cylinder head. Less likely for the head gasket to blow between cylinders #3 and #4.

I could never get the valves to close completely and my feet would get cooked.
Last edited by manoa matt on Thu Aug 11, 2011 7:31 pm, edited 1 time in total.
donerehart
Posts: 344
Joined: Fri May 14, 2010 9:29 pm
Your car is a: 1976 spider

Re: no Heater Option

Post by donerehart »

I have bypassed the heater core completely and have had no issues. When I bought my Spider the heater valve was rusted shut and I didn't want to mess with pulling all out to deal with it... Live in St. Louis and have been fine...
76 Spider
St. Louis, MO
gchocevar
Posts: 108
Joined: Tue Oct 21, 2008 9:40 pm
Your car is a: 1979 Pininfarina 2000
Location: Cleveland Ohio USA

Re: no Heater Option

Post by gchocevar »

Dude,

You're from Wisconsin. I''m from Cleveland. You can extend your short summers by keeping that heater in good shape. Have you ever enjoyed top down driving in 30 degree weather. I had Alfa's and a few motorcycles, but nothing compares to the Fiat heating sytem on a cold November or December (less salt, rain or snow. Experience it!!!
majicwrench

Re: no Heater Option

Post by majicwrench »

Save the Heater!! I'm with the above, one of my fav times to drive the Fiat is a cool night with the heater cranked. Nothing better.
Just got home from fishing, yup, heater was crankin.
Keith
calvinconrad
Posts: 104
Joined: Sat Mar 19, 2011 10:22 pm
Your car is a: 1976 spider
Location: Cape Coral FL

Re: no Heater Option

Post by calvinconrad »

my heater is bypassed. i currently don't miss it, but ask again in december.
i will fix it but its just lower on the list.
1976 124
rlux4
Patron 2022
Patron 2022
Posts: 4211
Joined: Thu Jan 10, 2008 8:32 pm
Your car is a: 1982 2000 Spider
Location: Granite Falls, Wa

Re: no Heater Option

Post by rlux4 »

There's been a couple of times I had to use the heater as an auxilliary radiator, for instance when my radiator fan didn't come on (bad ground terminal). Other than that I gotta agree with Matt.
Ron
Ron Luxmore
rlux2n2@gmail.com
'82 2000 Spider: after 26 years between Spiders.
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kbee00
Posts: 240
Joined: Tue Dec 21, 2010 6:23 pm
Your car is a: 1972 Spider
Location: Waukesha, WI

Re: no Heater Option

Post by kbee00 »

I really appreciate all the reply's FE (Fiat Enthusiats) - and no doubt a heater would be nice on a cold day. Since it seems that there are no functional reasons to have a heater - I am going to bypass it. I actually found a small electric heater (pulls serious amps so I will need the 95 amp upgrade - which is on my list anyway) that can be mounted in a 4x4x6 space and will provide 1900 watts. More than enough for me. Frankly, if it is not at least 70F outside, I won't be driving it. I have plenty of other cars...

Thanks again for all the reply's. I really do appreciate the help and support of this website.

LT
1980 Strada (crushed)
1982 Strada (parts for the 1980 then crushed)
1966 MGB (E-Prod race car - sold)
1968 MGB (Targa Newfoundland - totalled)
1979 Spider (current vintage restoration)
1972 Spider daily driver
azygoustoyou

Re: no Heater Option

Post by azygoustoyou »

kbee00 wrote: I am spending serious money on the engine, trans, suspension, body, interior, etc.
Are you taking pictures of your build? It would be nice to watch the changes you make. Can you keep us posted :?:
:mrgreen:
User avatar
kbee00
Posts: 240
Joined: Tue Dec 21, 2010 6:23 pm
Your car is a: 1972 Spider
Location: Waukesha, WI

Re: no Heater Option

Post by kbee00 »

azygoustoyou wrote:
kbee00 wrote: I am spending serious money on the engine, trans, suspension, body, interior, etc.
Are you taking pictures of your build? It would be nice to watch the changes you make. Can you keep us posted :?:
:mrgreen:

Yes I am:

http://www.fiatspider.com/f08/viewtopic ... 30&t=12451
1980 Strada (crushed)
1982 Strada (parts for the 1980 then crushed)
1966 MGB (E-Prod race car - sold)
1968 MGB (Targa Newfoundland - totalled)
1979 Spider (current vintage restoration)
1972 Spider daily driver
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