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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
poohkies ill be running my car as well this next friday, but too bad your in darwin lol fingers crossed curtis and i get the turbo done this weekend, otherwise gonna have to wait a little. also really good to see alot of people giving this a go, didnt expect this thread to go anywhere lol. those that think we are talking it up, well we arent, we are having a go at something, and i dont think there is anything wrong in doing that, so shuttup and let us try Some original photos have not been recovered yet.
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poohkiesArchived member
yeap tight budget, i can't aford to blow another 5k on an engine, so i'll be using na engines from now on till the budget will let me get me a better engine etc i would like to make sure we are classing this as totally stock na engine unopened standard everything. and then na bottom ends, i'm running totally standard engine standard everything from the factory unopened, like to know how many other ard doing this, and there times!
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RattaArchived member
Hey qiksix how do you know how much meth to put in if ya just got extra squirters ? or is it all seat of the pants and wind it up and see what happens would love to see this thing sounds like serious fun Some original photos have not been recovered yet.
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AFG-WPNArchived member
Quote: Originally Posted by poohkies yeap tight budget, i can't aford to blow another 5k on an engine, so i'll be using na engines from now on till the budget will let me get me a better engine etc i would like to make sure we are classing this as totally stock na engine unopened standard everything. and then na bottom ends, i'm running totally standard engine standard everything from the factory unopened, like to know how many other ard doing this, and there times! yep that is what its pretty much classed as, ill let you know my time next week. mine also is unopened anything, all bolt on. all mine has is the following: garrett gt 32/71 turbo vlt injectors cleaned / serviced (watever you wanna call it) chipped vlt ecu bosch 984 fuel pump. front mount cooler 3inch dumpy from turbo to cat. tranny is getting done next week as i was told by stan at preston to do it after the conversion, it will only have a stage 2 shift kit, tranny cooler, service thats all, it has been recoed 10,000kms ago if that makes a difference. my diff is mini spooled with 4.11 gears. lets see how this goes. BANG haha (hope not)
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E-ZArchived member
hrmm stock everything? i have haltech, injectors, pump, plenum, reg, and cooler, exhaust, all aftermarket. but fully unopened NA 170k motor.
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AFG-WPNArchived member
i guess it can all be in 1 class, as in unopened high comp setups, regardless of what your comp your using, injectors etc. but it does obviously help alot more then the restricted vlt ecu and injectors.
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E-ZArchived member
mmmm Some original photos have not been recovered yet.
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AFG-WPNArchived member
LOL. when is your car ready man?
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E-ZArchived member
2 months max, but dunno when ill take it down the 1/4, atleast ill have a power figure
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Jet R31Archived member
Quote: Originally Posted by E-Z your a tossa buddy, am i dreaming? BOG stock na motor all the bolt on mods needed for 300rwkw bar a cam Snap! Looks like the same setup my best mate has(VLCOTY), but he has a tighe cam and decomped to 7.8 with a cometic. Should be another NA convert contender if it holds together, base boost on pump fuel will be a minium of 26-27psi , and see what it makes from there cheers darren Some original photos have not been recovered yet.
Photo 1 shared by Jet R31
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AFG-WPNArchived member
i need some1 to tune my first though, who can recommend some1 that is good at high comp, and can remap or watever the vlt chipped ecu. pm me, as i dont want any workshops really mentioned here. jet r31, thats nice as that car, similar colour to mine but its not running high comp lol. Some original photos have not been recovered yet.
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E-ZArchived member
Quote: Originally Posted by Jet R31 Snap! Looks like the same setup my best mate has(VLCOTY), but he has a tighe cam and decomped to 7.8 with a cometic. Should be another NA convert contender if it holds together, base boost on pump fuel will be a minium of 26-27psi , and see what it makes from there cheers darren hell yes! lol what is the turbo? mines a GT3082r with a 82 rear through a manual hoping for 250kw but dunno hey dont wanna get my hopes up but ill be so stoked with anything over 200rears with this motor seeing as it will be driven to a from work every day then cruised every thursday night and all weekend lol Some original photos have not been recovered yet.
Photo 1 shared by E-Z
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RaptorArchived member
I gotta get myself a headstud hit, who tunes highcomp? Rajab/B boys?
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RattaArchived member
try Dr Drift
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E-ZArchived member
is it possable to head stud my motor without doing a gasket? cos i told my self if a gasket goes or i thick head gasket it, there would be extensive head work done. so i cant afford that yet so if i use studs can i just re torque it and be done?
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RaptorArchived member
Quote: Originally Posted by Ratta try Dr Drift Id like a well known tuner to do it, or someone who can show me results first.. I know Bresciani have mark on the go, not too sure about rajab..
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Jet R31Archived member
Quote: Originally Posted by E-Z is it possable to head stud my motor without doing a gasket? cos i told my self if a gasket goes or i thick head gasket it, there would be extensive head work done. so i cant afford that yet so if i use studs can i just re torque it and be done? Yep, just change them one by one. AFG, it will be higher comp next time around 8.5, 8.6 the factory hi-comp is probablly way to high to make killer pumpfuel power even with water injection, would like to try it though with someones setup, no wusses though..25+psi minium
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AFG-WPNArchived member
thats alright jet, and yeh the factory high comp is pretty high for pump fuel, but i dont think i will be using that at the track, well for now ill just use bp ultimate with a few bottles of octane booster maybe lol. but in a month or so, ill be changing to gtr injectors a microtech ecu, so i can at least tune it properly for whatever type of fuel i will use.
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BourasArchived member
heres my list on un opend bottom end, gtrs, wolf 3d, t66 on highmount with turbosmart wastegate, wade 818c, xf throttle body, 3.5 dump to 3 inch zorst, front mount, etm plenum, 044 feul pump, probly run 10psi.. vlt box with stage 3 shift kit, then into 3.9 lsd or locker (not sure yet), maybe some slicks.. hopefully in couple of weeks lets see what i can run lol..
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RaptorArchived member
Quote: Originally Posted by Bouras heres my list on un opend bottom end, gtrs, wolf 3d, t66 on highmount with turbosmart wastegate, wade 818c, xf throttle body, 3.5 dump to 3 inch zorst, front mount, etm plenum, 044 feul pump, probly run 10psi.. vlt box with stage 3 shift kit, then into 3.9 lsd or locker (not sure yet), maybe some slicks.. hopefully in couple of weeks lets see what i can run lol.. Yours isnt converted jew
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