Jump to content
SAU Community

I Need Someone That Knows There Turbos For The Rb20


Recommended Posts

  • Replies 44
  • Created
  • Last Reply

Top Posters In This Topic

Chill out man, not even Ash took it like that :(, did you read the second part of my post.

Just found it funny that Ash stated Ben has been looking after the car for the last 3yrs, when it's been off the road for the last 2yrs.

So take a deep breathe, have a cold drink, sit down and relax :P

lol 2 years :P

Whens ur birthday Al, i shall buy you a calendar and you can mark the historical events of my car for your own benefito

hahahah :laugh:

No-one is hanging shit on Ash or his car.

Ash you car was off the road WAAAAAAAAAAAAAAAY b4 i steped down from SAU VIC Vice Pres, and that has now been 12months. Redo your math, you may shock yourself that the car has been out of action for almost 2yrs.

This isnt a debate about how long my car has/has not been running for.

So after this - its back to the topic.

The car was pulled off the road Dec 16 2005. That by my count is just over 14 months

Thats 22 months left.

Plus the 2-3months when i had the RB25 out makes it around 20 months, maybe 19.

I think i know, its my car

Keep it nice come on :spank:

im Chasing around 220 to 250 kw mark

i went in to rank rotary today and pete finally drove the car he

recons the cam timing is retarded hes gonna check it all out next monday it should go alot better then if not im changing my turbs

rank rotary is very close with sabbin auto both wolf tuners and both supposed to be very good

also when to RE customs he said get a gt2876r he said it will get between 200 and 250rwkw and a lot lower rpm

so its either gt3071 not sure on spool up rpm? or gt2876r

im still deciding what to do i will see how pete goes rob at sabbin said the same as pete cause he was there when i took my car down

Pete and Rob are both good tunners and mechanics.

Pete use to tune my car b4 EAS got their dyno.

I have met Rob and seen his work, will be taking my car there very soon to double check the tune and see if it can be improved on; just waiting on the Blitz SBC to arrive.

Rob installed a turbo on an RB20 recently which made 260rwkw and he said it felt pretty strong without heaps off lag...

Id give him a call, he has done heaps of work for me and i trust him and his work 100%

cheers

Do we know what turbo it is?

As for having such a big turbo for 220-250rwkws. Carlh and legend01 both made around 280rwkws with a turbo similar to yours. Though they did have baby set of cams.

A smaller turbo will definitely help you make the power you want sooner..but see what you can get out of the current setup first....I think even the GT3071 would be bigger then you need unless you really want to start leaning on the motor at the risk of blowign it up :P

Ppl seem to be making good numbers with them...though they are even laggier then my TD06 from what i have seen. Though they do seem to make some decent numbers and are very impressive for the dollars spent.

As a comparison, TD06 vs Slide

- @ 3850rpm;100rwkws vs 90rwkws

- @ 4620rpm; 207rwkws vs 158rwkws

- @ 5380rpm; 237rwkws vs 226rwkws

- @ 6920rpm; 239rwkws vs 220rwkws

And thats comparing Dr Drifts DynoLog to a Dyno Dynamics...which im told usually read a few kws less then a DD.

Do we know what turbo it is?

As for having such a big turbo for 220-250rwkws. Carlh and legend01 both made around 280rwkws with a turbo similar to yours. Though they did have baby set of cams.

A smaller turbo will definitely help you make the power you want sooner..but see what you can get out of the current setup first....I think even the GT3071 would be bigger then you need unless you really want to start leaning on the motor at the risk of blowign it up :laugh:

I believe it was a 3037, not 100% on specs i just saw the turbo go on and had a chat to him about the results..

i spoke to rob he got 280rwkw with the similar turbo to mine dont know exact specs but he had cams and some engine work done

i spoke to him when he was at rank when i took it in to show pete

i will let you guys know next week when i get it back

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

    • Even more fun, leave all the ADAS stuff plugged in, but in different locations, hopefully avoid any codes!   And honestly, all these new cars with their weird electronics. Pull all the electronics out Duncan, and just shove an aftermarket ECU and if needed a trans controller in, along with a PDM. Make it run basic but race car styled!
    • To follow up a question from earlier too since I had the front bar off again (fking!) This is what is between the bumper and the drivers side wheel And this is the navigator side, only one thing but its a biggy! So basically....no putting coolers in the wheel arches without a lot of moving other stuff. Assuming I move to properly race prepping this car I'll take that job on and see how the computers respond to removing a whole bunch of ADAS modules
    • So I prepped the car for another track day on Wednesday (will be interesting to see coolant temps post flushing out and the larger reservoir, with a forecast of 3-14 being 20o cooler than last time I took it out). Couple of things to mention; since I am just driving the car and not taking a support vehicle, I took the rear seats out and just loaded the back up Team Trackday style. Look at all that space! To cover off removing the rear seat....it is weird (note the hybrid is probably different because it wouldn't have folding rear seats) Basically, you remove the lower seat base, very similar to a r series but it is a clip that pulls forward to release the base rather than it being bolted down. Easy Then, you need to remove the side section of the rear seat on each side. There is a 14mm head nut at the bottom of the side piece, the it slides upwards off a hook at the top to release; you also need to unhook the seatbelt from the loop at the top. Then the centre piece is weird. You need to release/fold the seats forward with the tab in the boot on each side From there, there are 2,x12mm headed bolts holding the rear of each seat to the folding bracket, under the trim between the rear seat and the boot (4x christmas tree clips there, they suck). The seat is out but you can see where the bolts attach to the bracket
    • As discussed in the previous post, the bushes in the 110 needed replacing. I took this opportunity to replace the castor bushes, the front lower control arm, lower the car and get the alignment dialled in with new tyres. I took it down to Alignment Motorsports on the GC to get this work done and also get more out of the Shockworks as I felt like I wasn't getting the full use out of them.  To cut a very long story short, it ended up being the case the passenger side castor arm wouldn't accept the brand new bush as the sleeve had worn badly enough to the point you could push the new bush in by hand and completely through. Trying a pair of TRD bushes didn't fix the issue either (I had originally gone with Hardrace bushes). We needed to urgently source another castor arm, and thankfully this was sourced and the guys at the shop worked on my car until 7pm on a Saturday to get everything done. The car rides a lot nicer now with the suspension dialled in properly. Lowered the car a little as well to suit the lower profile front tyres, and just bring the car down generally. Eternally thankful for the guys down at the shop to get the car sorted, we both pulled big favours from our contacts to get it done on the Saturday.  Also plugged in the new Stedi foglights into the S15, and even from a quick test in the garage I'm keen to see how they look out on the road. I had some concerns about the length of the LED body and whether it'd fit in the foglight housing but it's fine.  I've got a small window coming up next month where I'll likely get a little paint work done on the 110 to remove the rear wing, add a boot wing and roof wing, get the side skirt fixed up and colour match the little panel on the tail lights so that I can install some badges that I've kept in storage. I'm also tempted to put in a new pair of headlights on the 110.  Until then, here's some more pictures from Easter this year. 
    • I would put a fuel pressure gauge between the filter and the fuel rail, see if it's maintaining good fuel pressure at idle going up to the point when it stalls. Do you see any strange behavior in commanded fuel leading up to the point when it stalls? You might have to start going through the service manual and doing a long list of sensor tests if it's not the fuel system for whatever reason.
×
×
  • Create New...