ausgeflippt951

Category: Engine - Complete
Price (no $ sign please): $1500
Private or Vendor Listing: Private Listing
Part fits (select ONLY those which apply): 924/931/944/951/968
Location (Region): NorthEast
Item Condition: Used

Used 951 engine out of my 1986 944 Turbo. Engine was an excellent runner before pulling it (to drop in LS2). I have replaced the aftermarket turbo with a stock K26/6 in decent shape.

The long-and-short of it is that the engine runs very well but has a few oil leaks. Compression for cylinders 1-4 is: 145psi, 143psi, 142psi, 133psi, respectively.

Note: stock injectors not included. Can include 70# injectors if you like.


$1500 OBO. Motivated seller, as I'd really rather not move with this. Preference (and discount) given to local buyer (Washington DC area).




Basic engine stats:

1. 130k miles on bottom end
2. 30k miles on:
   Ported head
   5-angle valve job
   New HG
3. Car has averaged 50% track, 50% street for the past 7 years.
4. Always run with dual oil coolers (max temp reached was ~230F)
5. Blackstone oil analysis after every oil change (will be providing most recent report once I get around to sending the oil out for analysis)
6. Oil changes twice/year
7. Never driven on-boost until oil reached >150F.
8. Max boost: 1.05 bar (with different turbo than is coming with the engine)
9. EGTs never above 1500F
10. Compression check done Sept 2015:
    Cyl 1: 145psi
    Cyl 2: 143psi
    Cyl 3: 142psi
    Cyl 4: 133psi
11. Burned very little oil (for these motors) with the Vitesse turbo. Typically ~0.5qt per DE day (three or four sessions).
12. K26/6 turbo has slight shaft play and burned a slight amount of oil before removal (more than the Vitesse) but still well within spec. This turbo was removed from a previous (stock) 951 I owned before this one.
13. Water pump done during 2014 season.
14. Belts and rollers done prior to the 2015 season.
15. 70lb injectors: Cleaned annually
16. AFR: ~11.1-11.3:1. Note that optimum power comes at around 11.7 but I wanted a bit more cooling + protection so purposefully was a little rich.
17. Current oil leaks:
    Note: weeps all the time but actively leaks only when motor is warm. After shut-off, drops 2-3 drops typically.
    Most substantial leak: lower turbo O-ring.
    Weepage around oil pan

shortyboy

Is the Vitesse turbo up for sale?

ausgeflippt951

Hi, unfortunately no. The turbo was sold separately.