Clint32

yes, 13.4@110, best mph of 112, only got 2 decent runs before the gearbox was no longer happy. A 33 one going in real soon.

There are some pics posted on fullboost.com.au from the drag day. A few nice pics in there including 3 of my car:)

So the cable was the same as a 32 GTR one, that is good as i need to put a GTR speed sensor in my 33 gtst gearbox.

Matt whats this letter, you better post it so we can all use it.

Post edited, some stuff sold but more that needs to go

I also looked today at a gtr gearbox, and the 32 is mechanical and appears to be similar. The out put is the same a a gts but the nut that hold it on is bigger. But i think that you will be able to get around it without changing the whole cable.

No Joel they are heaps different, there is a huge bulge in the chassis where the transfer case is on a gtr and this is where out mount bolts on a gts

Martin Donnan used to do it at tillbrooks, but he now works ar Morpowa, so try both of these places. Series 5 rx7 injectors, are high impedence 550cc and fit streight in the fuel rail with only the electrical plugs needing changing. I had these in my car and had it tunned with the std computer, but there were problems with down low running as they are very big injectors for a 2L engine. Im just running the stock injectors with a 044 pump and making 235 rwkw. So you wont need to change unless you want to make more whcih you wont from a highflowed rb20 turbo, just get a 044 pump and a pressure reg. A part of the reason i think the injectors go further is the 044 pump, there are other pumps that will flow the amount needed but the extra size of the 044 help push the injectors further. There are no other injector choices that im aware off, but Martin didnt like the way the rx7 ones behaved and it runs good with the stocckies. If you have any questions please ask.

I will be checking tomorrow on my mates 32 gtr, but it would make sence, similar gearbox internals

Im told that a 32 gtr speed sensor is required as they are mechanical also.

Belly-Up is that out of a silver top rb20 as im sure very other one i have seen has one at each end, but that obviously does not.

s13 diff will fit in a 32 but there are 2 different driveshaft patterns so it may be different to yours.

I was looking at bot gearboxes today and i removed the speed sensor from the rb25 box and it was very long, about 4inces, then looking at the rb20 box the sensor is more towards the back of the box and i could not be any longer than about 2inches, i couldnt take it out as i would then have to replace the oil but i just wanted to know if there was any special trick to swaping them over as the rb25 one is long with a red gear on the end and it appears to be all in one piece.

The problem is ground clearance under the chassis rail, fitting one 3" pipe out the side only give about 3" ground clearance, not that i would no from experiece

My fuel rail is the same Joel, but the injectors are deffinately different, mine are the normal red top ones.

Joel first get some shocks, then come and see me reagarding everything else. I can get a price on Bilsteins new but as whiteline only resell them and dont manufacture them and their prices are not that good. With the power you plan you will want to do the works eventually otherwise the car will move around all over the place. The full whiteline kit is about $500 plus about $150 for fitting, includes caster bushes, rear camber, swaybars.

Thats not to high only 23psi. You obviously got the rear end sorted then. I will hopefully have something to challenge you towards the end of the year.

Dont have a twin plate do you ken? A tripple would be a bit hardcore for a gtst, but whats the condition of the OS one like anyway.

Thanks Duncan, that was easier than doing it myself

Is that impressive boost or crazy boost for stock internals.

Thanks i will try and set up a spread sheet to make it easy to work out the ratio we use.

If you are only doing this so it dosent hit the swaybar i would just get a custom swaybar instead. Would be easier than doing a sump and less likely to cause long term problems. Cheaper i would think as well.

Some good points but their end tanks on the cooler are not a good design in my opinion.

I picked up my rb25 gearbox today complete with half the tailshaft for the yoke. It was out of a series 2 that had done 25k, paid $1200 so im happy, some importers want $1800. Sydneykid would you mind tellling me what you use to work out the speed in each gear is it just a excel program or something different. It would be usefull for me as i work on a 6 speed ICC go kart in the CIK series and while we cant change gearbox rations we do change the final drive ration.

Have 2 stock gtst wheels for $100 mate has 4 gtr wheels powder coated black with good tyres $1200. I also have lots of spare suspension parts could you tell me what you want, im not sure what hub nuckle means.