my rebuild has officially begun.
having talked to several people "in the know" I have decided to go the following route:
initial rebuild
CP forged pistons
Pauter 4340 conrods
Walbro 255L/hr fuel pump
Sard Adjustable FPR
DENSO 470cc/min injectors
Boost Cooler stage 2 water/meth injection
after run in period
smaller pulley wheel (mmm, more boost!)
details
I've just ordered this WI kit (Stage 2) and the 6.5L reservoir and fluid level indicator. I have heard nothing but good things about these kits, and the fluid level indicator can send a signal to the ECU to switch to a safer tune (I believe the SMT6 can do this, if not, I might have to switch ECUs).
I'm looking at the CP forged pistons which are 8.8:1 CR (nice for more boost). I'll have to wait until the engine is cracked before I order them, just in case there is extensive damage in any of the cylinders.
the fuel pump I'm up in the air about. my mechanic recommended a Bosch 044, but wasn't sure if it would fit. I know some of the guys on here have used Walbro units, so I'm looking for input on them (please!).
while the engine's apart I might as well replace the bearings, and look at flowing the heads.
I was thinking about upgrading the cams, but I'm not really sure whether they'll make a huge difference (and whether the car will still be a viable daily driver).
after that's all put together and run in (something like 5000km, which I'll be lucky to do in 6 months!!), there'll be an increase in boost and fuel by upgrading the pulley wheel to one rated at 10.5 psi, and upgrading the injectors.
at the moment, finances are restricting me from converting it to a manual, although with the engine out it would be an opportune time to do that. maybe the mortgage fairy can visit in the next couple of weeks.
anyway, I'll use this thread to update on any progress.
cheers,
.wook





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