skidmark

Something has come up so I have to let go of my track car. Here is the write up. Engine: RB25 Pistons:forged JE 10.5 comp ratio Rods:spool/ARP 2000 rod bolts Injection: 2000CC Bosch injectors/E85 with Turbosmart FPR1200 regulator Twin wilbora pumps with carter black lift pump/2ltr surge tank/custom swirl pot on bottom of stock tank Head:Valves recut 3 ways Heavier valve springs Cams 256/256 8.5 lift Pon cams Oil system: 7.5 Ltr custom baffled sump. N1 oil pump with billet gears/crank collar spool. 3 qrt accusump with non return valve at oil filter. Oil cooler with remote filter. Rear spool head drain. Savage pump on oil catch can. Turbo GTX35R ball bearing/.86 Rear housing. ECU: Haltech platinum with Haltech Dash/ have Topstage Composites dash to be installed in carbon fiber to go with the car. Microtech X6 ignighter pack with Bosch coil packs. Trans:custom clutch single plate 3200 pound direct clutch services Stock RB25 transmission. Diff: custom Long nose LSD centre from S13 Silvia. Custom mounted diff. Wolf Creek Racing half shafts Suspension: Arizona zed car race adjustable struts. WRX STI power steering rack 2.5 turns lock to lock. Adjustable A arms Adjustable caster rods Teckno toy rear adjustable Rear lower control arms. Brakes: front 6 piston willwood calipers/315mm rotors Rear 4 piston willwood rotors/295 mm Willwood brake bias controller Master cylinder 15/16" 280zx Booster R33 skyline duel diaphragmed type. Roll Cage: 6 point Seat: Race Tech / 5 point harness Aero: front splitter Topstage V2 Rear splitter and spoiler Topstage in carbon Fiber. Flares dry carbon $30,000 May swap for GTR

So it's been a while. I have the rb25det up and running in my 240z. I have already had it out for a track day I seriously didn't think there was going to be so much of a difference over the rb20 But the extra torque makes this thing a complete animal. There is still a lot of room for improvement but it's getting to where I want it Before I do any more power upgrades I will be adding coil overs and adjustable control arms. Any way here are some up to date pics.

Ok so hardy spicer fitted the wrong yoke to the front of my tail shaft for my 240z rb25det swap Unfortunately I can't fit my fat head up in to my trans tunnel to count the teeth on my gearbox spline, so can some one tell me the actual spline count for an r33 skyline manual tail shaft. Thank Mick.

Thanx mate. That should help.

I have been fitting an rb25 to my Datsun 260z dedicated track car. I am trying to nut out the wiring for the fuel pump. So far I have the whole Intire loom from the r33 from front to back fitter to my Datsun. Once I get it running then I will chop out what I don't need. The final pice to my puzzle is the fuel pump circuit. I know on the ecu the fuel pump rely wire is #18 (black/pink) And the fuel pump module is #@104. (Orange) Problem is the moduel it's self is missing. Will this stop the fuel pump relay working? Can I bypass it and if so, do I use the black/pink wire or the orange wire to trigger the relay?

$1000 take it away

Make me an offer guys

I need a car trailer to tow my race car so I need this gone. As you cam see it is a RMR30 skyline hatch. (The delorion of skylines) 109,000 on the clock. 3apeed auto with overdrive. (2400 rpm at 110 kmh) No rips,tares or cracks in the interior. Drives like new It has the JDM stove top tail lights, but the originals are included Paint is thin in spots from over polishing Thes would be an way car to bring back to pristine condition Slap some stockies on it and go for concorse. $3000 Ono

I have decided that I am going to replace the rb20 with a rb25. I came across the first issue with the conversion. My custom engine mounts from the rb20 won't work because they fowl on a pipe which I not sure what is because my rb20 never had it. What is this pipe and is it important. It goes from the head and in to the block

Item sold.

Well it has ce time to upgrade so the rb20 and gear box from my Datsun is up for grabs It will come with computer and possibly the loom depending on what I need for my upgrade The gear box still shifts nice however it has a bit of a rattle There is a spare rb20 to go with the deal. The only reason u removed the spare engine is because due to my own mechanical fult the timing belt skipped a few teeth and bent a valve, so the bottom end is probably still good. Not included. Inter cooler and piping Dump pipe Monts to suit zed Sump to suit zed (spare motor has a standard sump) $1200 firm. Here are some photos and videos of it in action.

I took my car to collingrove hill climbs a few weeks ago I think I have a new passion. My first run was around 44 seconds. I managed to get down to a 41 second pass on cheep Chinese street tires Her is a video of my last run. It was only a 43 second pass because I fell of the track Half way up. Check it out.

Yeh we didn't get the 2 seater zx but there are a few floating around that have been imported in to the country.

Check out www.auszcar.com. Forum. They will give you heaps of info