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VL Commodore

HIGH COMP who is the fastest?

Started by AFG-WPN · 10 Aug 2007 · 416 replies

Preserved from CalaisTurbo (partial recovery). Original authors and dates are shown; archived members are not current Holdcom accounts.

AFG-WPNArchived member
hey guys, just curious as to who has the fastest/quickest high comp setup. how far can hi comp setups go and what internals do the fast hi comp boys have. also, as far as bottom ends go, what can you do? as in without touching the stock n/a compression, what internals can be used and recommended for high compression
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E-ZArchived member
im about to pump as much as i can out of GTR injectors and GT3082r with supporting mods on a NA motor. stay tuned, maybe a video too. lol i hope not haha
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MorgzArchived member
Yerp im havin a crack atm too.. mates gone 330rwkw so big ask to beat him.
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AFG-WPNArchived member
lol ill be staying tuned. so your bottom end is stock, and hasnt had a freshen up or anything? what times you looking at. just that i think we are both chasing the same goal, quickest high comp Quote: Originally Posted by Morgz Yerp im havin a crack atm too.. mates gone 330rwkw so big ask to beat him. damn lol. morgz bro, whats the go with your mates bottom end? whats been done, dont have to go too much into detail, just what pistons he using? Some original photos have not been recovered yet.
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E-ZArchived member
my motor is dead stock, standard cam, head gasket 170k motor.. 5 speed. only looking for a safe 220 rears + but ill get a read out at as much as it will take.
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hsvtrevArchived member
I've also chucked an N/A donk in mine to pass some time before I get a proper rebuild, if Scooters VL is anything to go by there is plenty of potential if you don't mind replacing head gaskets.
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CI-1968Archived member
ey baset should look at this vl http://www.calaisturbo.com.au/showthread.php?t=90535 <--
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AFG-WPNArchived member
thanks steve, that just made me wanna go for gold now lol ok fcuk this im going for the title, lol. nah, only time will tell Some original photos have not been recovered yet.
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E-ZArchived member
standard motor? or purpose built with high comp?
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AFG-WPNArchived member
purpose built with high comp. called pavtek today in regards to this, but there just gettin phone lines relocated to there new location lol.
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MorgzArchived member
i'll be running just a stocko n/a rb30 for a while.. hopefully not too long but we'll see how it goes. Scooters is a good setup now, that cometic head gasket has lasted months at decent boost and power... healthy dose of meth helps
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PROGMHArchived member
mark VLT88 is running 12.50s on a 300,000km old NA bottom end. Lots of passes and still has the 25 spline diff!
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BourasArchived member
im also gunna test this lol... t66 set up, cams etc.. should be interesting..
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leb vltArchived member
Quote: Originally Posted by TWO89 mark VLT88 is running 12.50s on a 300,000km old NA bottom end. Lots of passes and still has the 25 spline diff! mark is actually running 12.3 Some original photos have not been recovered yet.
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NicheArchived member
Quote: Originally Posted by E-Z im about to pump as much as i can out of GTR injectors and GT3082r with supporting mods on a NA motor. stay tuned, maybe a video too. lol i hope not haha Excellent, really want to see that, keep us up to date, good stuff Some original photos have not been recovered yet.
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AFG-WPNArchived member
looks like competition is heating up, didnt really think there was this much interest in high comp? but everyone is using stock bottom ends, good to see to be honest, but what is out there market wise for high compression as in pistons
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QIK86Archived member
i think lars (poohkies) is actually running a standard na bottom end with some decent boost through his 35/40 setup since his other bottom end popped..
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MARMO.Archived member
going for high comp as well with gt3540 if i keep manual or gt42 if i get a worked auto, just gotta decide as the mrs will be driving the car too but doesnt like manuals, and im not the biggest fan of autos for what i want thecar for and also doing sumthing else for some fun looks like ppl are straying from the norm now which is good Some original photos have not been recovered yet.
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genkiArchived member
what about that vl from QLD? that had a t51r turbo??? which has gunned it down 400m in about 10seconds. it was maroon. or did he use a decomp plate?
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VKillerArchived member
Nah just a thicker gasket from memory... He recently sold it for a good amount too.. 304CID was the old owner I'm pretty sure...
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