As some of you would know I have been on a never ending quest for performance for most of this year, with my truck only spending about 3 months on the road all year.
Originally I spent quite a bit of money to get ready to turbo my standard V6, but after installing engine management and getting a dodgy tune my V6 has died. So I've just about sold most of the turbo stuff off as the plan has now changed to dropping in a Lexus 4.0l V8 (1UZ-FE).
The stats on these motors are amazing, they put most V8's to shame with how strong they are. Here is a bit of a history write up about the 1UZ.
http://www.itplanet.net.au/Cressida/1UZ_history.htm
I have decieded to scrap the WOLF engine management and run the 1UZ on the std. ECU. The main reason for this is you get a motor that runs like factory as soon as you hook everything up. With engine management it's a long and expensive process to get a it running like a factory running engine.
The main problem with running a Std. ECU is with the vehickles that the 1UZ's come out of the whole cars wiring system is built into the engine loom. Which can be a real pain to try and sort out what's what. But a company in Brisbane called Venom will modify the loom so all you have to do is supply power, and hook up some fuel pump wires etc... then turn the key. It's cost $700 for venom to do this, but it is deffinetly money well spent, and will look a lot neater in the end.
So heres the costs so far.
$1200 Front Sump 1UZ-FE V8 from Venom
(includes AC Comp, Starter, Alt etc....)
(Hopefully the front sump will fit with no sump modifcations, the 2" bodylift will also help this)
$1000 Crown ECU and Modified Loom from Venom
$350 for Air Flow Meter and Igniters.
$330 flywheel from Venom (my std. V6 Daikin Safari Clutch will bolt to this)
$550 Bellhousing, Pilot Bearing & Pivot Ball from Dellows Automotive (to mate to my std. 5speed manual)
$85 Clutch Fork & Clip from Dellows
$25 Push Rod (adjustable) from Dellows
$85 Thrust Race and Carrier from Dellows
Which totals $3295 for a running motor bolted up to my std. gearbox
I should have all the stuff from Dellows next week some time, and I'll pick up the motor, loom etc.. in about 2 weeks (waiting for some funds). But venom is currently setting the loom up and is going to test run my engine to make sure it's all ok.
The Upcoming Costs
$100approx. to get my clutch pressure tested and maybe modified for more pressure by Direct Clutches
$500 for Widowmaker Race Egines, to install the V8 and Gearbox and make custom engine mounts and modify the gearbox crossmember.
$200 Exhuast Modiciations - I already have a 3" mandrel exhaust with a 3" Cat, but I will need to get it modified to suit the V8.
$??? A thermo fan that will fit as there isn't much room.
$70 Modification Plate
Carton of XXXX for my mate to modify my Radiator
$??? powersteering and aircon hookup.
I'm hoping to have it finished for under $5000. I attach pics and do more writeups as it comes along.
So the plans for this weekend are to install my new Ball joint lift which will increase the suspension lift on the 4Runner to 3". Drop my 3" bodylift back to 2" (legal reasons, bugger). Then start to remove my motor, gearbox etc.. and clean up the engine bay.