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N/A to VLT - Piece by Piece list

Started by my88vl · 13 Feb 2003 · 249 replies

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

MattuzArchived member
yea im only 16 so i dont know all that much thats why when i saw the article in street commies i was so happy to see what i needed to do and if you rekon i need the turbo ECU id rather get it anyway just to be safe ive loved VLs since i was into cars ai and when i finally got a VLC i was so happy but now i want more power so im going for the turbo now but i wanted a RB30ET anyway instead of converting but soon enough ill get a stock turbo cheers guys
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vl 1988Archived member
Hey iz there a list with the technical names for each part so i can order the parts
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[FLY-BYE]Archived member
Quote: Originally Posted by Niche Such a minor difference between series 1 and series 2 blocks, just get a drill and tap the holes, maybe we need an article/wiki entry for that... apparntly you can just use a T peice tipe thing on series one engines and does the same ****
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vl 1988Archived member
Reply to hrthound Hey how it goin im planing on doing the conversion nd going to buy a spare engine nd run that in my car while i do a full rebuild of the 1 i have. Did u change ur pistons nd all internal like that nd diff gearbox. If ya could can u send a list of wat u did nd brands u used nd pics would b good cheers.
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mulbzArchived member
we turboed an n/a r31 skyline just bolted every thing on and its running 9 pound but were having trouble we cant seem to get it to stop pinging? is that lack of fuel? were usind n/a injectors but vlt computer std fuel pump with vlt fuel reg. any one know what we can do?
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theVLguyArchived member
Quote: Originally Posted by mulbz we turboed an n/a r31 skyline just bolted every thing on and its running 9 pound but were having trouble we cant seem to get it to stop pinging? is that lack of fuel? were usind n/a injectors but vlt computer std fuel pump with vlt fuel reg. any one know what we can do? NA injectors on a VLT comp will run lean as all ****. stop being a dodgey **** and get some VLT injectors
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mulbzArchived member
lol eseyer said than done computers are very easy to instal as opposed to the injectors. will this fix the problem? also, i have put a boost controller on it but it dont seen to lower the boost at all cant get it lower than 9 ?? does any one know y?
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VLT 88Archived member
yes because the boost controller is causing a restriction on the vacume line.... its just rule of thumb when you put a boost controller on you will gain a couple of psi... if you want to go lower take off your boost contoller. you can only go as low as the actuator will let you... a boost controller will only allow you to run more boost.
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mulbzArchived member
thanks vlt 88 im new to the turbos so i need all the help i can get. with no boost controler the guage still reads 9 psi has my actuator been changed a mate sudgested? bigger spring or sum ****?
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airbagsVLArchived member
you CANT run na injectors with a turbo computer, they arent compatible.... Also get a decent gauge, most cheap ****ty boost ggauges from places like super sh*tty auto arent accurate
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mrsn8rArchived member
will a n/a radiator hold up or should i be running a vlt/v8 one??
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5spdvlArchived member
It'll be fine.
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allmtrArchived member
Anyone got any pics of water and oil lines running to the block so that we can figure out what goes where????
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SIrollerArchived member
guys i just need to check here, is the afm different in turbo and n/a models? i don't believe so.
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TURBZArchived member
Nah they are the same
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calais_6Archived member
When converting from n/a to turbo how do you run the turbo water return line, where abouts would I have to tap into as it looks like the turbo engines have a t-piece under the plenum. Would the t piece still be available or would i have to make something up myself.
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BaxArchived member
T piece into the heater line mate. I'll get a pic. http://www.calaisturbo.com.au/attach...2&d=1111317823 (http://www.calaisturbo.com.au/attachment.php?attachmentid=5902&d=1111317823)
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calais_6Archived member
i can't view pic but i found a pic of one when i searched for water line and it was actually posted by you. http://www.calaisturbo.com.au/attach...1&d=1129535379 (http://www.calaisturbo.com.au/attachment.php?attachmentid=9721&d=1129535379)
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Shaun_VLArchived member
I'm looking to convert my SL to a turbo.. I don't really understand what is needed to be done. Who on this forum would be best to talk to? And just for a basic turbo how much would I be looking at in price... And how hard is it to do and would it take long? I have two uncles that are qualified mechanics so they could fit install it but I just need to know the basics on it :S sorry Its been asked so many times... I've searched ad not many answer my questions. Thanks in advance
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BaxArchived member
You should be able to pick up what needs to be done from this thread alone mate. Get a parts list from this thread and go and talk to your uncles would be your best bet, as they may be the ones helping you do it. You could pick up a t03 for a couple of hundred dollars, but for the conversion, all parts your looking at anywhere from 800-2000. Depending on how budget you want to do and how lucky you get. For example you could pick up injectors for 100 dollars and use them, or you may get stung 250 and then spend another 150 getting them cleaned. But yeah definitely read this thread and right down the parts you need.
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