Notices
924/931/944/951/968 Forum Porsche 924, 924S, 931, 944, 944S, 944S2, 951, and 968 discussion, how-to guides, and technical help. (1976-1995)
Sponsored by:
Sponsored by:

What did you do to your 924/944 today

Thread Tools
 
Search this Thread
 
Old 11-19-2016, 04:47 PM
  #7786  
H.F.B.
Pro
 
H.F.B.'s Avatar
 
Join Date: Jul 2013
Location: Germany
Posts: 551
Received 99 Likes on 55 Posts
Default Vinyl wrapped and installed throttle response cam

Vinyl wrapped and installed only944 throttle response cam.

Worthwhile upgrade!
Throttle response is now linear! Hey, first drive out of my garage as usual resulted in some wheelspin.


Old 11-20-2016, 01:29 PM
  #7787  
hrivnakd
Track Day
 
hrivnakd's Avatar
 
Join Date: Nov 2016
Posts: 22
Likes: 0
Received 0 Likes on 0 Posts
Default Transaxle fluid change - 1990 - 944 S2

Can you tell I don't want to put this away for the winter Changed the sparkplugs - NGK BR9EIX (noticed a few mL of oil in one of the plug wells) and discovered that it's possible to change out the transaxle fluid without jacking the car up. The trick is to remove the 2 nuts holding the muffler so it flexes toward the driver side rear wheel, then you can get your hands in to remove the hex nuts on the transaxle with a crescent wrench around a 17mm hex bit.. see the picture below of the old (very smelly) oil that came out, and only about 1L which is probably why I could hear scraping once in a while in low gear. I used a plastic hand pump to refill 2.5 L or so. Went for a quick drive and the scraping is gone..
Attached Images   
Old 11-21-2016, 08:34 PM
  #7788  
curtisr
Rennlist Member
 
curtisr's Avatar
 
Join Date: Jan 2012
Location: Thunder Bay, Ontario
Posts: 1,716
Received 76 Likes on 63 Posts
Default

Originally Posted by hrivnakd
discovered that it's possible to change out the transaxle fluid without jacking the car up...I could hear scraping once in a while in low gear. I used a plastic hand pump to refill 2.5 L or so. Went for a quick drive and the scraping is gone..
CTC/Motomaster to the rescue!
Old 11-23-2016, 08:01 AM
  #7789  
nine7one
Advanced
 
nine7one's Avatar
 
Join Date: Oct 2016
Posts: 50
Likes: 0
Received 1 Like on 1 Post
Default pulled out the battery

My944 S2 has been turning over a bit slow. Since it's going to bed in it's garage pretty soon I decided to replace the battery. I don't understand why keeping a battery on a tender and light use of the car in general eats batteries. Oh, and holy crap, I haven't bought a battery in a few years, I think 3. When did they double in price?
Old 11-23-2016, 08:37 AM
  #7790  
curtisr
Rennlist Member
 
curtisr's Avatar
 
Join Date: Jan 2012
Location: Thunder Bay, Ontario
Posts: 1,716
Received 76 Likes on 63 Posts
Default

Originally Posted by nine7one
My944 S2 has been turning over a bit slow. Since it's going to bed in it's garage pretty soon I decided to replace the battery. I don't understand why keeping a battery on a tender and light use of the car in general eats batteries. Oh, and holy crap, I haven't bought a battery in a few years, I think 3. When did they double in price?
I've often thought that this must be why Porsche offered (included?) a kill-switch in earlier models. And if you didn't have one, it seems as though some have felt the need to add such a device. Anyways, be glad you don't own a 928...
Attached Images    
Old 11-24-2016, 05:40 AM
  #7791  
Gregs04.5
Rennlist Member
 
Gregs04.5's Avatar
 
Join Date: Sep 2016
Location: Under one of my cars somewhere in Wisconsin
Posts: 378
Received 49 Likes on 34 Posts
Default

Originally Posted by nine7one
. Oh, and holy crap, I haven't bought a battery in a few years, I think 3. When did they double in price?
I believe we can thank our Federal Gov. for that, The EPA to be exact. The EPA caused the shutdown of the last lead smelter in the US, now all ore must be processed off US soil.
While the EPA did not march in and shut down operations, they did impose strict and VERY expensive pollution regulations, and the company said screw it and closed the doors.
Old 11-24-2016, 09:39 AM
  #7792  
V2Rocket
Rainman
Rennlist Member
 
V2Rocket's Avatar
 
Join Date: Jan 2007
Location: Nashville, TN
Posts: 45,540
Received 646 Likes on 500 Posts
Default

where are you buying batteries?
i've bought 3 since 2006 and they've all been ~120 each.

(first one was killed in a crash in 2010, 2nd one lasted 2010-2015 and now on #3)
Old 11-24-2016, 10:37 PM
  #7793  
pfarah7
Rennlist Member
 
pfarah7's Avatar
 
Join Date: Mar 2014
Location: Plymouth MA
Posts: 1,050
Likes: 0
Received 237 Likes on 154 Posts
Default

Had the local P-shop replace the motor mounts; what a difference! No vibration and actually shifts better.
Old 11-24-2016, 11:12 PM
  #7794  
AgLiftPilot
Advanced
 
AgLiftPilot's Avatar
 
Join Date: Sep 2012
Location: Fayettenam, NC
Posts: 57
Likes: 0
Received 3 Likes on 1 Post
Default

Joining this thread in the middle of a late, frantic build of a new 924S racecar I am building. Goal is to have it on track at Road Atlanta next week end.

Today:

Installed Hawk track brake pads and stainless steel brake lines, filled reservoir and bled brake and clutch system after a new brake booster/master, and clutch master/slave. Now I'm fabricating a Mocal external oil cooler mounted in front of the radiator. Next is making the oil cooler lines with AN -12 fittings from the cooler to the 951 console.

Yesterday:

Installed brake booster and master.

In last 2 weeks:

Removed restrictor from fuel filler neck, cleaned early struts and had powder coated, installed bilstein HD strut inserts, Ground Control top mount camber plates with cross brace, installed 86 spindles without speedo hole, new brake rotors on all 4 corners, new reinforced front steel A arms with poly bushings, new ball joints with oversized hardware, filled coolant system and fixed leaks, installed weltmeister bushings in torsion tube, installed 30mm torsion bars,modified and painted spring plates for removable torsion bars through body hole, drilled torsion bar hole in body, installed delrin bushings in rear aluminum banana arms, installed torsion tube assembly, installed bilstein shocks, installed new fuel tank sock/filter/hose, new Rennbay engine bay fuel hose, fabricated new oversized battery cables, installed stock radiator fans, installed rear sway bar, installed Y pipe exhaust

Still left to do:

Finish external oil cooler, track down coolant leak (likely upper water neck), install cat back exhaust, install CV axles, fill transaxle oil, install front sway bar, test run, install seats, install harness bar, install harnesses, mount tires on wider 7" wheels, alignment, roll fenders for wider wheels, fix door handles with repair kit
Old 11-25-2016, 07:23 AM
  #7795  
Voith
Addict
Rennlist Member
 
Voith's Avatar
 
Join Date: Aug 2007
Location: Slovenia
Posts: 8,385
Received 648 Likes on 409 Posts
Default

Got something a bit unconventional today.

Chargecooler off of 4L supercharged Jag.



Now I need to pair it with this:

Old 11-26-2016, 07:52 PM
  #7796  
racerbvd
Banned
 
racerbvd's Avatar
 
Join Date: Aug 2006
Location: Down the Street from Hooters in Sunny FL.
Posts: 5,623
Received 265 Likes on 180 Posts
Default

Pulled the track rubber off the "S", test fitted the 9x15, will need spacers.
Attached Images    
Old 11-27-2016, 05:14 AM
  #7797  
morghen
Three Wheelin'
 
morghen's Avatar
 
Join Date: Apr 2011
Location: Europe > Romania
Posts: 1,619
Likes: 0
Received 3 Likes on 3 Posts
Default

Oh, confident in those welds. Any details about how it was welded?
Old 11-27-2016, 11:07 AM
  #7798  
V2Rocket
Rainman
Rennlist Member
 
V2Rocket's Avatar
 
Join Date: Jan 2007
Location: Nashville, TN
Posts: 45,540
Received 646 Likes on 500 Posts
Default

Originally Posted by Voith
Got something a bit unconventional today.

Chargecooler off of 4L supercharged Jag.
will definitely be interested in how this goes.
if you are taking it somewhere to have a shop mate the parts together...in all seriousness, ask if there'd be any discount to do two of them like that...
Old 11-27-2016, 11:49 AM
  #7799  
Voith
Addict
Rennlist Member
 
Voith's Avatar
 
Join Date: Aug 2007
Location: Slovenia
Posts: 8,385
Received 648 Likes on 409 Posts
Default

I'll piece it together myself but leave welding to professionals. Welding of aluminum is 40€/hour so not expensive.

Today I filled it with wet paper (to protect it from aluminum dust) and cut off jag manifold. This is how it looks now.






Old 11-27-2016, 12:33 PM
  #7800  
Tiger03447
Rennlist Member
 
Tiger03447's Avatar
 
Join Date: Apr 2011
Location: Elizabethton,TN
Posts: 3,378
Received 147 Likes on 128 Posts
Default

How does the chargecooler work? It appears to be a water/air intercooler, but not sure at this point. Please enlighten. Thanks.


Quick Reply: What did you do to your 924/944 today



All times are GMT -3. The time now is 08:16 PM.