VWDiesel.net The IDI, TDI, and mTDI source.

Engine Specific Info and Questions => IDI Engine => Topic started by: vwjunkie53 on February 26, 2010, 06:57:10 am

Title: D24T power! update...
Post by: vwjunkie53 on February 26, 2010, 06:57:10 am
Just thought I would share the progress on my volvo with the D24T.  I know there aren't too many floating around on this forum but I figure there are a couple of you that like the straight six VW diesel.

Got a front mount IC installed, ran all 3" tubing, and installed a D24 NA manifold.  I finnaly found one in Oregon!  Not many Volvo diesels in the midwest... 

Running 20lbs of boost, and with the addition of the IC and manifold the power is pretty impressive.  I still haven't removed the collar from the full power fuel screw yet!  There is much more potential but not untill the ARP head studs go in.  I have a manual trans sitting in the garage waiting to go in when the weather warms up.  It will be running a clutchnet 6 puck.  Should put alot more power to the ground than the worthless auto.  Heres a couple pics and quick video.

Jason

(http://i1004.photobucket.com/albums/af168/vwjunkie53/volvo/102_0407.jpg)

(http://i1004.photobucket.com/albums/af168/vwjunkie53/volvo/102_0409.jpg)

(http://i1004.photobucket.com/albums/af168/vwjunkie53/volvo/102_0398.jpg)

1984 Volvo D24T burn out (http://www.youtube.com/watch?v=I7X-fE1KFU4#)
Title: Re: D24T power! update...
Post by: blackdogvan on February 26, 2010, 07:38:59 am
Wow, cool Sweed. If that was a wagon i'd be your new best friend.

How's the .63 for around town driving lag wise? Is that the stock turbo for the D24T?
Title: Re: D24T power! update...
Post by: vwjunkie53 on February 26, 2010, 10:47:27 am
Ya I really wanted a wagon but my wife wouldn't have it.  She grew up being driven around by her parents in a diesel volvo wagon and she hated it.  It was like pulling teeth just to buy a volvo diesel at all! 

The turbo is not close to stock size at all.  The stocker is a T3 based turbo with a tiny .36 a/r exhaust and a .42 compressor housing with about a 1" outlet.  Spooled real well off idle but doesn't have much potential past stock fueling/boost.

Jason
Title: Re: D24T power! update...
Post by: blackdogvan on February 26, 2010, 10:49:59 am
BTW best part of your vid for me is when the black smoke turns off the street light.
Title: Re: D24T power! update...
Post by: vwjunkie53 on February 26, 2010, 04:56:56 pm
Thanks you noticed that did you... Its like total darkness thanks to soot!

Jason
Title: Re: D24T power! update...
Post by: hustonr123 on February 26, 2010, 05:10:55 pm
I have a 83 volvo 240 diesel that I + turbod   it is a autotrans  and will power break threw all 3 gears.  These motors are as tough as the old reliable 1.6
Title: Re: D24T power! update...
Post by: vwjunkie53 on February 26, 2010, 07:08:35 pm
Throw away the auto and dump in a M46... Different car!  My buddy has a '83 760 with the M46 and his car is damn close to as fast as mine with stock turbo no intercooler and running less boost!

Jason
Title: Re: D24T power! update...
Post by: kaneb on February 26, 2010, 07:18:58 pm
I like your video :)
Title: Re: D24T power! update...
Post by: NintendoKD on February 26, 2010, 07:50:46 pm
inline-6 diesel=UBER TORQUE :o  I do love them inline sixes, well balanced, good economy, and boatloads o torque all day long ;D
Title: Re: D24T power! update...
Post by: dennis on February 26, 2010, 09:20:03 pm
I just picked one of these up. Actually the whole car. The car is trashed, the engine is going in my 83 245. I am posting the build in the non VW section. Im gonna be picking your brain. I think Im gonna hve to bore it though.
Title: Re: D24T power! update...
Post by: vwjunkie53 on March 01, 2010, 08:40:20 am
If your doing a build or needing volvo diesel help, join the volvo diesel forum D24t.com.  We are up to over 100 members.  I know its nothing like the size of this site but hey, there aren't that many left!

Jason
Title: Re: D24T power! update...
Post by: stewardc on March 01, 2010, 08:50:53 am
Impressive. These engines were very slow in stock form, but it looks like this one is very nice.
Good work !
Title: Re: D24T power! update...
Post by: vwjunkie53 on March 01, 2010, 10:33:08 am
Thanks,
they really do have impressive potential with being 2.4 liter.  Granted its probably a wash since the extra displacement is used up pushing the heavier car compaired to a Jetta with a 1.6.  The engine has a aweseom sound, runs much smoother, and the car is pretty luxury compaired to the vw so its not all that bad.  The injection pump comes with a stock 10mm head rather than the 9mm found on the 1.6 so fueling potential is a little better as well.

Jason
Title: Re: D24T power! update...
Post by: 745 turbogreasel on March 01, 2010, 10:53:42 am
Impressive. These engines were very slow in stock form, but it looks like this one is very nice.
Good work !
When introduced, they were the fastest diesel car you could buy in North America.
Title: Re: D24T power! update...
Post by: stewardc on March 01, 2010, 11:14:13 am
Impressive. These engines were very slow in stock form, but it looks like this one is very nice.
Good work !
When introduced, they were the fastest diesel car you could buy in North America.

Really ????
I drove an automatic new, and was NOT impressed. This one looks a whole lot peppier.
Title: Re: D24T power! update...
Post by: dennis on March 01, 2010, 01:52:11 pm
Looking for oversized pistons. Do you have a source???
Title: Re: D24T power! update...
Post by: vwjunkie53 on March 02, 2010, 06:03:49 am
Yes,
there are a few parts suppliers listed on the volvo forum.  The shop I work at (Archway in St.Louis) can get std and oversize German pistons for the D24t.

Jason
Title: Re: D24T power! update...
Post by: dennis on March 02, 2010, 06:11:01 am
Contact info??