LS2 intake on LS1 (with pics)
Teching In
Joined: Oct 2005
Posts: 15
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I know UMI racing (http://www.umiracing.com) has the 90 MM LS2/LS7 style cable operated throttle bodies
Did anyone actually install this intake on an LS1 and document it (ex. pictures and dyno graph)? The link to the vette forum had no useful information. I'd like a ~90mm intake, but I won't consider spending the $$$ for a FAST.
Edit: I guess this answers my question. A bigger PITA than it's worth...
https://ls1tech.com/forums/generatio...ntake-ls1.html
Edit: I guess this answers my question. A bigger PITA than it's worth...
https://ls1tech.com/forums/generatio...ntake-ls1.html
Last edited by johnlv6; Feb 28, 2010 at 08:03 PM.
I have a early 2007 GMC savana van 4.8L engine 24x ignitoin small delphi injector plugs.
I need to swap to a LS2 intake to clear the firewall, and I need to swap to a bolt DBW throttle body to be compatable wiht the E40 PCM that I need to work in my 2004 colorado.
my question is there anyway that I can reuse my injectors on a LS2 intake, wiht LS2 fuel rails? I want to avoid the cost of new injectors at 200.00 and new injector plugs, or plug adapters, also I don't have any other mods to the engine so larger injectors would be useless! can't I just remove the plastic nub on the injector and use new LS2 orings? maybe I need rail or injector spacers?
I still don't get why you would swap to an LS2 intake just for the 90mm TB when the intake flows worse than the stock LS1 and LS6 intakes that are a much easier swap. If you really think you need the extra flow of a 90mm TB, then you definitely need a better flowing intake than the stock LS2. It's a piece of ****.
