New Spider Mods.

Discuss everything about the "new" 124 Spider here! The good, bad and ugly, anything goes. But keep it clean please!
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fiathead

New Spider Mods.

Post by fiathead »

What has everyone been doing to their new Spiders so far? Right now, the only mod I've done on mine is the GFB DV+ diverter valve mod. I don't think it provides any power increase, but does clean up the boost map a bit. I don't have a dyno, so cannot confirm and real changes, but given the sloppyness of the fit of the stock valve compared to the new one, there must be a horsepower or two gained with the update. I think that the real benefit is that the new valve allows a bit of boost pressure to be retained during up shifts where as the factory valve was binary in operation. It is either open or close, so it dumps all boost pressure on the upshift.

I'm planning on eventually chipping the car and down the road, the car will get a suspension package, wheels and tires and exhaust mods.
sherman

Re: New Spider Mods.

Post by sherman »

i did that valve too, also added eurocompulsions piggyback module.
vandor
Posts: 3996
Joined: Sat May 23, 2009 1:23 pm
Your car is a: 1971 124 Spider
Location: Texas, USA

Re: New Spider Mods.

Post by vandor »

We added the diverter valve, put on our 'straight pipe' exhaust (available soon), lowered it, and added swaybars.
Oh, and wrapped the hood and trunk in matt black.
Csaba
'71 124 Spider, much modified
'17 124 Abarth, silver
http://italiancarclub.com/csaba/
Co-owner of the best dang Fiat parts place in town
Speedey
Posts: 17
Joined: Thu Jan 12, 2017 11:20 pm
Your car is a: Fiat Spider 2000

Re: New Spider Mods.

Post by Speedey »

any updates about the mods you were planning?
fiathead

Re: New Spider Mods.

Post by fiathead »

Nothing else has been done yet. The car has been in winter storage and will still be there for another couple of weeks. I sure envy you southern guys.
AndyS
Posts: 328
Joined: Fri Jun 10, 2011 10:02 am
Your car is a: 1967 Fiat 124 Spider
Location: SF Bay Area

Re: New Spider Mods.

Post by AndyS »

some really good info in this 7 page mod thread from Goodwin racing.

http://www.mazdatalkforum.com/viewtopic.php?f=10&t=3567
1967 Fiat 124 Spider
1964 Fiat Abarth 850TC conversion
1962 Abarth Allemano 1 liter Coupe
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