Inner West Crew Whoretown (toowong/st Lucia/kenmore/indooroopilly And Sometimes Sunnybank?)

[The Dan]

ok i cbf searching whats the stock compression ratio for a 25det?

9:1

[Dan_B]

cool thanks,

trying to get the parts list together so i can build this damn 25/30 there was just a couple things in my head that i wanted to sort out before i finalised the parts list.

[astrotristan]

what turbz u going to run on it?

3071?

[Dan_B]

3582

[Smity42]

2e369

[The Dan]

cool thanks,

trying to get the parts list together so i can build this damn 25/30 there was just a couple things in my head that i wanted to sort out before i finalised the parts list.

Knowing the RB25 comp ratio probably won't help you much.

What pistons and gasket thickness are you going to be using?

[The Dan]

3582

0.82 rear and you should see a bar of boost before 3500rpm

[Dan_B]

gasket i haven't worked out, same with pistons, i was going to keep the standard ones, i want my compression to be around the 8.5 - 8.8 mark, only really want to run 12psi boost. I know i can get that with a smaller turbo but if plans ever change down the line i can alway squeeze more from that turbo rather than buying a new one.

I really need another engine stand, bloody vq is hogging the other one

[Dan_B]

0.82 rear and you should see a bar of boost before 3500rpm

that was my plan, all bolted to a 6boost lowmount

[astrotristan]

buy me a 6boost

[The Dan]

gasket i haven't worked out, same with pistons, i was going to keep the standard ones, i want my compression to be around the 8.5 - 8.8 mark, only really want to run 12psi boost. I know i can get that with a smaller turbo but if plans ever change down the line i can alway squeeze more from that turbo rather than buying a new one.

I really need another engine stand, bloody vq is hogging the other one

What's the point of going a dirty 30 if you aren't going to do it properly?

Cast pistons and 12psi on a 35 will net you around 300-320rwhp. Nothing that can't be done on a stock 25 with less mucking around.

[Isola]

Do want!

We do have rather similar taste don't we?

[Dan_B]

true, but i want to muck around, i have been wanting to build one for a long time now, i have a spare good running rb30e here, and i got a 25 head cheap, so why not?

yer true, i could go forged pistons, but thats another $1000 - $2000 for pistons then i might aswell replace the rods. If i dropped a 25 into it i would be following much the same process with the mods. Plus there is too many rb25 r31's around. R31's need 30 love

[skins]

Is it just me or is kill bill... sh_t?

[Dan_B]

i dunno never watched it fully, think i fell asleep...

in other news, monday morning will be fun, testing a car for a misfire at 6500rpm on the icb anyone? i'll get the boss to drive it

[32_Dave]

gasket i haven't worked out, same with pistons, i was going to keep the standard ones, i want my compression to be around the 8.5 - 8.8 mark, only really want to run 12psi boost. I know i can get that with a smaller turbo but if plans ever change down the line i can alway squeeze more from that turbo rather than buying a new one.

I really need another engine stand, bloody vq is hogging the other one

you can borrow mine after my gf's bro is finished, he should be done...

[Isola]

Is it just me or is kill bill... sh_t?

Yep. Both volumes.

In before everyone but Dave it appears! In before Josh anyway

[Nismo_Boy]

Yep. Both volumes.

In before everyone but Dave it appears! In before Josh anyway

Everyone wants to be in Josh

[Isola]

I dunno how they'd get past the jeans!

[Nismo_Boy]

My ass is never in them anyway. I can only starve myself so often