Just wondering what engine mods i can get done for a pretty much stock rb30 auto, without getting a turbo. cheers.
supercharger. orrrrrrrrrrrrrr try using search button
umm cam, exhaust, head work it just depends on how much u want to spend and how power you are looking for.![]()
no supercharger, got lukey headers cat exhaust already, lookin for around 200kw possible??
?????????/
200kw!?!?!?!!
turbo is the only option in your case by the sounds of that..
cai, extractors a good flowing exhaust, tune the af meter to 180ohms ( the best i could get, made it a bit rougher at idle but the computer says the mixture is perfect and it sure revs alot harder) and advance the timing to about 20degrees..
and the obvious, get rid of the slush box and get a manual. best thing you can do to speed it up
Your best bet is to bolt either a rb25 or 26 head onto the rb30 block, Apparently the 25 head is a easier fit.
1988 VL Berlina turbo 5 speed
http://forums.justcommodores.com.au/...ml#post1446411
1987 VL SL turbo 5 speed ~STOLEN~
http://forums.justcommodores.com.au/...ed-manual.html
cypher, a standard Vl 6 cyl can accelerate well and do 200kph
surely that should be enough for any young driver, an advanced driving course and a set of premium tyres would help you stay alive longer and cope better with the power the car already has
The VL is now a cult car but remember that are all about 20 years old and mostly worn out
harry i have a vs with an ls2 v8 engine, compare that to my vl and it feels like i could push it faster, but the advanced driving course couldnt hurt.
Also the vl has LPG will that be an issue with changing the head to an rb25? or should i get rid of the gas?
calaisturbo.com.au - Powered by vBulletin is your best bet.
DAMMIT!!! i was goin 2 say that, bet me 2 it lol
go cam, exhaust, head work and rebuild depending how much km's its done..
200kw's, u serious????? u wont get that from an N/A rb engine unless you go the path that everyone seems to go with the vl and thats a turbo.
dont u want a turbo because the cops will put a d1ck in ur ass coz ur on ur p's or do u want to be different?
Vortech V1 supercharger : 10psi : Intercooled : 3.89 Mini-spool : VT Big Brake conversion : Shift kitted auto : B&M Shifter
My VS CLUBBY!
237.2RWKW - 318.1HP - 926.4 NM
200kw from an NA motor is going to an impossible task unless your pockets are very very deep.
Superchargers arent really dabbled with in the VL world, i think mostly because for a $/kw basis chucking a turbo on is cheaper and easier.
Mates got a Skyline, manual with the RB30 in it, and even with larger than factory turbo, rebuilt motor, bigger injectors, exhaust and tune, plus some other things, he still only managed 215kw.
Will a stage 3 / 4 performance chip fir into an N/A VL or do I have to get stage 2?
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PM me or email philthy@shoppingsecure.com.au for all your stereo needs
dont waste ur money on those performance chips there proven to do nothing
go on calais turbo and search the net do a bit of research first
- --FS - SI VL Calais Turbo (no Motor) Good Project -- -