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6cyl fuel inj to a carby v8 what is needed

Started by emmalah vbmenu_register("postmenu_2270061", true); · 28 Aug 2009 · 5 replies

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hey guy maybee i wasnt to clear in my first post, what i want to do is convert my six cylinder fuel inj vl calais non turbo to a carbed 308/355 trimatic i have the engine complete a/c pump power steer pump elec dizzy(not the factory module type vk style trimatic auto proper taishaft front section full extractor and exhaust all i need now is a sump and pickup and a front crossmember, what i need to know is what do i have to do to the fuel system can i use the original tank with the inbuilt pump bypass the external pump and run a holley style fuel reg? next is the wiring as i wish to run the a/c cruise controll and i would like to retain all the factory gauges . in other words make it just like a factory five litre please help if you can.surely some one has done this before,if you like you can call me on [phone removed] thanks again,ps if any one has a sump and crossmemer please pm me or call the above no thankyou again
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http://calaisturbo.com.au/showthread.php?t=132356 pretty sure fuel set up is covered in here
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the fuel lines are little bit different in respect to size(length), but you can modify the 6 cly lines to fit with rubber fuel lines, the return line is smaller and the canister sits at the front. so u will have to modify it with some rubber hoses, or if u want u can cange the complete fuel lines with vl v8 one. the in tank pump is ok as long as u run a fuel pressure regualtor, as the carby dont need much pressure or you will blow some seals. wiring is easy with the dash but u will need to get a v8 dash otherwise your tacho will be out. all other guages will work, or u can just buy a moster tacho, you will also has to chage the speedo cable to a v8 trimatic one as it is different on the tranny end(i far as i remember). a/c and cruise control will hook up just need to connect the wires to the v8 crusie control box with a little bit of modification.
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If its a six the transmission tunnel firewall area might need a little massaging as theres not much room there for the bigger driveline especially if you go a manual which is a good idea, you probably could get the tacho recalibrated if you wanted to keep the same dash.
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if it`s a trimatic your putting in then no need to modify tunnel or firewall area.
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thanks guys i just bought a 5 litre vl calais that i will use some of the pieces i need and will sell the rest if you need anything send a message thanks again .................
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