Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself.

New Posts Contact us

Just Commodores Forum Community

It takes just a moment to join our fantastic community

Register

VZ beatin a VY S pack Supercharged

tjof89

New Member
Joined
May 24, 2009
Messages
15
Reaction score
0
Points
0
Members Ride
VE SS S2
i recently bought a VY series 2 supercharged S pack an my mates VZ beat me is this right or is my car runnin **** and what will make it faster?

Cheers
 

HARVZ-6

New Member
Joined
Nov 2, 2008
Messages
826
Reaction score
2
Points
0
Age
33
Location
Riverton sa
Members Ride
VT spac super6
first off im going to assume this was done on private land away from public roads..

and to the point what were the conditions?

racing from a complete stop to a certain speed, or say 50-100kmh?

need more details..

standing start you vy stock should spank the vz.. is the vz just an alloytec?
 

tjof89

New Member
Joined
May 24, 2009
Messages
15
Reaction score
0
Points
0
Members Ride
VE SS S2
both cars are stock except my mate has an exhaust on his car. Yea jst a road matybe a bit wet, he used his gears in an auto an i jst chucked it in drive.
 

VP stock

Live fast die young
Joined
Feb 10, 2009
Messages
89
Reaction score
0
Points
0
Location
Glenelg
Members Ride
VT Wagon
ye the VZ has a 195ish kW alloytech engine but the vy has the old 147kW engine with a pretty average supercharger which only adds 20 or so kilowatts
 

FAT.36L

8,000RPM FTW!!!
Joined
Sep 16, 2008
Messages
416
Reaction score
0
Points
0
Age
35
Location
Maitland
Members Ride
Turbo S13 Onevia
ye the VZ has a 195ish kW alloytech engine but the vy has the old 147kW engine with a pretty average supercharger which only adds 20 or so kilowatts

Only the SVs have the 190kw motor and the excutive and others have the 175kw motor
 

VP stock

Live fast die young
Joined
Feb 10, 2009
Messages
89
Reaction score
0
Points
0
Location
Glenelg
Members Ride
VT Wagon
sagsgsagsgsd
 

HARVZ-6

New Member
Joined
Nov 2, 2008
Messages
826
Reaction score
2
Points
0
Age
33
Location
Riverton sa
Members Ride
VT spac super6
the l67 (supercharged motor) is 170ish stock, but has most torque down low where the alloytec has all its power up top

i have no problem taking alloytecs and most standard ls1s on the line because i can stall to 2500rpm an dump it off the line


you dont need to manually use gears in the auto hold it flat itll change outa first anyway

are you running premium atleast 95octane? they get reallll sluggish on standard unleaded
 

tjof89

New Member
Joined
May 24, 2009
Messages
15
Reaction score
0
Points
0
Members Ride
VE SS S2
Ok i c the problem now i need a soulution, can ppl give me sum ideas 4 mods and sum costs
 

tjof89

New Member
Joined
May 24, 2009
Messages
15
Reaction score
0
Points
0
Members Ride
VE SS S2
na jst standard fuel 91 i think
 

chargedvx6

Active Member
Joined
Dec 9, 2006
Messages
1,866
Reaction score
16
Points
38
Members Ride
VY SII HBD Calais L67
Run good fuel and get all your maintenance up to date. After that's done take it from there with a few simple mods like a smaller charger pulley, cooler plugs and improved cold air intake. There's also a chance that when you raced your mate you didn't floor the pedal. If you don't literally slam the pedal to the floor the charger may not get full boost.
 
Top