Jump to content
SAU Community

Recommended Posts

  • Replies 107
  • Created
  • Last Reply

Top Posters In This Topic

Yeah go Paul I was waiting for the come back and well done. Yep had way too hard suspension, way back with D2 we were testing, and very average and way too hard for drag racing. I would be chearing if I can run a low 10 and 9's is awesome. 25psi is a lot and how much more do you think it will run as may not boost any more than that?

Yeah go Paul I was waiting for the come back and well done.

Well Uncle John what did you expect...i always respond to a smart remark with a clever one.

Thanks for the "well done"

well here's a general run down of things to do

got a bit more of tuning in her (more dyno time friday night as we have nice fat low 11.1 tune in her)

got a bit more boost in her (we used to run the 2530's to 34psi...only on dyno though)

got a few more rev's in her (the 9 sec pass was done without a shift light...was shifting purely by ear and feel)

the suspension setting's have not been looked at yet (im running HKS circuit coilovers)

and ive got a nice blue bottle of spray for her too.

how's the "stealth bomber" going...im sure your tweaking something...or adding more GTR parts to it.

well done paul!!!

very nice, you could have gone a 9.999 to make it all that more special haha

are there seriously no gtr's in japan with low mounts that have run a 10?!?

Yes we have several sources over there to confirm this including well known 8sec GTR pilot Tomatsu Miyamae he says no RH9 low mount workshops or 9 sec cars. They simply bolt on the big huffers if they want to go quick. Only a stubborn Aussie (read stupid) would persist in running into the 9's with this set-up.

Yes we have several sources over there to confirm this including well known 8sec GTR pilot Tomatsu Miyamae he says no RH9 low mount workshops or 9 sec cars. They simply bolt on the big huffers if they want to go quick. Only a stubborn Aussie (read stupid) would persist in running into the 9's with this set-up.

How is uncle Tom these days, Paulie?

And hurry the farken up and spray that biatch or John will add even more GTR parts and hunt you down!!

Yes we have several sources over there to confirm this including well known 8sec GTR pilot Tomatsu Miyamae he says no RH9 low mount workshops or 9 sec cars. They simply bolt on the big huffers if they want to go quick. Only a stubborn Aussie (read stupid) would persist in running into the 9's with this set-up.

you learn something new every day :)

i would have thought that some "individual" over there would have wanted to do it

even bigger props to you...

Ran the car again at WSID yesterday....and well what a day.

I now have a very competitive racecar that i can compete with very experienced drivers.

Running the car within a 10th of a second each pass and only have to "learn" the lights a little more to start winning events.

here's the rundown

1st qualifier...stupid me forgets that the boost controller is switched off and only have 12psi of boost

60' 1.595 ET 11.064 MPH 127.35

2nd qualifier...got full boost now, its game on. Run a PB

60' 1.429 ET 9.972 (PB) MPH 138.09

3rd qualifier...run within a hundreth of a second to previous pass

60' 1.435 ET 9.985 MPH 138.76

1st round eliminator...running against an 8sec rotor on slicks and nominate 9.95 dial in. I cut a slow 0.4 light but the rotor driver completely misses the start. I have the run in the bag so back off at 1/2 track and cruise to victory.

60' 1.430 ET 10.828 MPH 91.48

2nd round eliminator...running against a 8 sec mazda with a big NOS guzzling V8 on slicks (Stewie's mate from the gong). Cut a 0.08 light and race is over by 3/4 track...another win to the GTR.

60' 1.479 ET 10.108 MPH 137.72

3rd round eliminator...running against a 2 door Valiant with another NOS fed V8 auto on slicks...very accurate car and a very experienced driver (i have to beat him on the lights). Miss the lights by 0.348 and he wins by 0.341...damn... ahh well did very well for my 1st bracket meet.

60' 1.412 (PB) ET 10.063 MPH 138.83 (PB)

A big thanks to Jim and Con from Croydon Racing for pesisting with the car on Friday night. We had intercooler hoses blowing off on the dyno and had to change all the hose clamps to keep them on. But by 9 o'clock friday night they had it all sorted. This cars results is a testament to their ability to provide us with a car that has repeatable performance. Now that they are playing more of a role with development (instead of just being our tuner) of the car, its starting to pay big dividends on raceday. Soon Jim will be fitting the Autronic ECU to enhance the performance as well as providing us with some much needed data from the runs. A two-step ignition cut launch control will see 60' times fall even further and will see the car 60'ing in the 1.3's. Only Mark Jacobsen 60's quicker than us on radials now.

Very nice. Low 1.4 second 60 footers must feel awesome.

Ohh yeah, its a bit of wheel work to keep it straight but its definately a buzz.

Blazing through the traps at 138+ MPH in the top of 3rd aint too bad either.

Yes, that is true, Adrian. But since my engine and box is being pulled out his week, I was considering my options. I also need a new front diff so this would be the opportune time to change the diff gears.

paul are you running longer gearing? or is it just the extra revs enabling you to only need to use 3rd?

Stock diff gears all round...but the OS gearset has a slightly different 3rd ratio (1.236)and is 1.302 STD...the extra revs help as well. I know that not pulling 4th keeps me under the 140 MPH mark which allows me to keep racing and not have the extra expense and hassle of getting the car fitted with a chute.

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

    • Did this end up working? Did you take some pictures?
    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
    • You will now be able to lift the parcel shelf trim enough to get to the shock cover bolts; if you need to full remove the parcel shelf trim for some reason you also remove the escutcheons around the rear seat release and you will have to unplug the high stop light wiring from the boot. Next up is removal of the bracket; 6 nuts and a bolt Good news, you've finally got to the strut top! Remove the dust cover and the 3 shock mount nuts (perhaps leave 1 on lightly for now....) Same on the other side, but easier now you've done it all before
×
×
  • Create New...