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How much does a 924 engine weight?
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ThomasJoseph315  
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PostPosted: Tue Jul 08, 2014 12:26 pm    Post subject: How much does a 924 engine weight? Reply with quote

I think I found a spare,.. I need to find a way to haul it.
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snakoil  



Joined: 09 Feb 2010
Posts: 362
Location: Montreal, Canada

PostPosted: Tue Jul 08, 2014 9:18 pm    Post subject: Reply with quote

it's a 4 cylinder so can't be that bad
I was able to lift up alone a Toyota 4AGE and put it in my trunk.(gotta love station wagons)
i would suggest putting a piece of wood in your trunk bottom if you don't want to brake your oem floor cardboard piece.
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morghen  



Joined: 21 Jan 2005
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PostPosted: Tue Jul 08, 2014 9:58 pm    Post subject: Reply with quote

924 engine is quite heavy...you need two guys to move it, you need two strong guys to lift it 1m from the ground.
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ideola  



Joined: 01 Oct 2004
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Location: Spring Lake MI

PostPosted: Tue Jul 08, 2014 10:17 pm    Post subject: Reply with quote

I think a complete long-block is somwhere in the 300-350 pound range.
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nickthompson  



Joined: 26 Mar 2013
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Location: Central Georgia

PostPosted: Tue Jul 08, 2014 11:04 pm    Post subject: Reply with quote

I towed a 1999 Passat 90+ miles on a tow dolly with a 3.0 Ford Ranger

Ok no more posting right after I wake up. I totally missed the part about it being an engine and not a whole car.


Last edited by nickthompson on Wed Jul 09, 2014 9:44 am; edited 1 time in total
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ThomasJoseph315  
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PostPosted: Wed Jul 09, 2014 6:45 am    Post subject: Reply with quote

How much power could you get out of one of these n.a. 924 if it was built right?
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fiat22turbo  



Joined: 18 Jan 2006
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Location: Portland, OR

PostPosted: Wed Jul 09, 2014 6:49 am    Post subject: Reply with quote

180hp and it will be a high strung grenade that needs race gas to survive a race weekend.
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1979 924 Carrera GTS (clone-ish)
1988 944 Turbo S (Silver Rose)
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Cedric  



Joined: 27 Aug 2004
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PostPosted: Wed Jul 09, 2014 6:53 am    Post subject: Reply with quote

Obviously a huge amount with a good turbo setup.. Ive seen 136kg as an official number, but that is probably a euro spec engine. Don't know how much extra crap the us version have ☺
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nickthompson  



Joined: 26 Mar 2013
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PostPosted: Wed Jul 09, 2014 10:23 am    Post subject: Reply with quote

fiat22turbo wrote:
180hp and it will be a high strung grenade that needs race gas to survive a race weekend.


That's one of the reasons that I'm ditching mine.
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fiat22turbo  



Joined: 18 Jan 2006
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PostPosted: Wed Jul 09, 2014 11:35 am    Post subject: Reply with quote

Cédric wrote:
Obviously a huge amount with a good turbo setup.. Ive seen 136kg as an official number, but that is probably a euro spec engine. Don't know how much extra crap the us version have ☺


Porsche got around 450bhp in the race cars. However he wanted to know about the non-turbo engines, which are SOHC 2.0L engines with slightly crappy heads and way too much rotating mass in the bottom end. The D-production race cars were in the range of 160-180hp with very high compression, ported head, larger cam, kugelfischer injection, etc. and we're reported to be rebuilt after nearly every race weekend.
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Sveina  



Joined: 02 Nov 2002
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PostPosted: Wed Jul 09, 2014 7:34 pm    Post subject: Reply with quote

Cédric wrote:
Ive seen 136kg as an official number, but that is probably a euro spec engine.


I think it's more. I have lifted and carried the 944 engine without manifolds by myself, but struggled with the 924 complete engine when we were two... I was suprised at how heavy it were!
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Porsche 924 1976 RoW NA
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x 4 Porsches and lots of cars from different brands
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Cedric  



Joined: 27 Aug 2004
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PostPosted: Wed Jul 09, 2014 8:07 pm    Post subject: Reply with quote

Seems like my memory is correct. But engine weight is always tricky, since it depends on what you count into it, but until anything else is presented I trust the factory figures ...



Engine weight is supposed to be 166kg in the 944. According to factory numbers..
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924RACR  



Joined: 29 Jul 2001
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PostPosted: Wed Jul 09, 2014 10:11 pm    Post subject: Reply with quote

Yeah, between the crank and the block, it adds up quick. The rest, other than the stock cast iron exhaust manifold, isn't too bad for mass.

Regarding power - I imagine that with modern engine controls - and especially some other modern technologies that could be added in - it wouldn't be too hard to build an NA up in the range of 160-170 hp without it being a time-bomb.
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Fifty50Plus  



Joined: 28 Feb 2008
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PostPosted: Thu Jul 10, 2014 1:37 am    Post subject: Reply with quote

I've been reading the rules for an SCCA F Production 924 build and am not sure that we can get close to 160 HP. The restrictions include no porting beyond and inch from mating surfaces, 10.5:1 compression ratio, max cam lift of 1/2 inch and mandatory use of the stock throttle body. On the plus side, we can replace the CIS and use crank fire. Seems like air flow is the killer for HP.
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924RACR  



Joined: 29 Jul 2001
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PostPosted: Thu Jul 10, 2014 1:42 am    Post subject: Reply with quote

I wasn't talking about adhering to any such rules.

But yeah, there's a reason my car never turned into a Prod car...
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