Jump to content
SAU Community

Recommended Posts

any ideas?

Ok so assuming you are running 235/40/17 Dulnop D01Js, and shifting at 7,500rpm

RB20

1st - 3.321 , 60.98km/h

2nd - 1.902 , 106.4km/h

3rd - 1.308 , 154.8km/h

4th - 1.000 , 202.5km/h

5th - 0.759 , 266.8km/h

Final drive - 4.363

RB25

1st - 3.214 , 66.8km/h

2nd - 1.925 , 111.6km/h

3rd - 1.302 , 165.0km/h

4th - 1.000 , 214.9km/h

5th - 0.752 , 285.81km/h

Final drive - 4.11

Obviously if you are running a higher profile tyre, or larger diam wheel then those km/h could be a bti higher, or vice versa for lower profiles or smaller diam tyres.

And even though technically your car may be geared to pull 7,500rpm in top gear and a certain speed, i highly doubt that std engines have enough hp to overcome the drag etc at those speeds to max out the revs in 5th gear

I think I calculted it out based on 3000rpm at 110km/h that 5th gear at 7000rpm should see 256 km/h

im pretty sure if you calculated it out you would get 270ish. i bet when your cars at 2000 rpm your doin 70 and when your at4000 rpms your doin 150. you have an increase of 40kph per 1000 rpm increase

The stock engine does have enough grunt to pull top rpm in factory trim. :D

Looks to me like htere are different gear ratios going around between these cars, which ties in with a converstion I was having this weekend.

4th tops out at 120mph / 7000rpm for me, others I know of get at least another 10mph on top of that.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • This looks great! Awesome to have the 5 speed with an LSD in this. The Recaro's look like SR2's or SR3's. It's a shame they've been retrimmed as they would have looked sweet in their original colours. I think I'd want my agent to be a little more up front and informative too. I've never imported but I reckon it would make me a little nervous, so the more info the better.
    • Thanks for doing that Duncan! Makes you a good person in my books. We don't get kangaroos or wombats here. But we have bats and it's similar. AFAIK it's often the mums with a baby attached that get hit because they drop lower when starting from a tree. If you hit an animal, check on it. https://www.ifaw.org/au/resources/wildlife-rescue-app An app to get the closest wildlife rescue contact.
    • My dream is also to have a proper hoist, but I don't think it will ever happen. My quickjack is probably as close as I'll ever get, it really is very good though. 
    • Yeah we keep on in the dailies, it is pretty poor how many animals get hit and the driver leaves without checking....have saved a couple of little ones over the years. Bit of a gruesome job though, pouches generally need to be cut open because they are so tight and often the joey doesn't realise mum is gone so they are still locked onto the teat. I checked the modules in front of the DS wheel where an oil cooler should go.... There is the radar unit - that can go for race use) One of the 2 HX water pumps, the silver cylinder. That needs to be kept but might be able to be relocated But the bad news, the big computer mounted vertically in front of the wheel (blocking any potential air exit) is the electric steering computer. That is required until/unless i do a hydraulic steering conversion, and in CAD based modern car design it is not like I can just pop a big unit like that somewhere else (plus the loom would be too short anywhere else too). So, the passenger side is OK to clear out (just use a smaller washer reservoir, potentially elsewhere), but the DS no beuno
    • Well, all the best with the new camry It was interesting to hear about the UK process, it is generally a lot more streamlined here with a shipping agent looking after all the import side (noting the exact final price can still be a surprise.....) and I've used a few different brokers on the japan (or US) side, and never had any trouble with any of them....luck of the draw I guess. You mentioned you didn't get the auction sheet (understandable since you bought it from a dealer, not auction), but I always try and get hold of that because they are pretty thorough. I've imported 2x R grade vehicles over the years and both were fine, repairs in Japan are pretty thorough compared to here in Oz.
×
×
  • Create New...