1slow01z71 Posted February 17, 2006 Report Share Posted February 17, 2006 Nope you have to go with the vette 90mm DBW tb. You could always convert to cable less damn tuning issues too. I found out today that a local nitrous place can make a hidden setup for that edelbrock intake Link to comment Share on other sites More sharing options...
Blown94Cobra Posted February 17, 2006 Report Share Posted February 17, 2006 Sounds like I have to run the FAST setup with a UMI tb and the Nasty performance conversion kit. Damn 1400 bucks is alot for 40hp IDK will the LS2 tb really work well with a 90mm tb. Its either LS2 intake with a UMI tb and the Nasty conversion or the FAST setup with the UMI tb and Nasty conversion. <{POST_SNAPBACK}> Nasty isn't making the fuel rail conversions for the LS2 anymore. Speed inc may, but not sure. If you go with the FAST, Thunder Racing may have a better deal on the rails, although not sure on that. They do have them, that I know. Here is Thunder's fuel rail setup, looks pretty sweet: Thunder <{POST_SNAPBACK}> Would this be all thats needed for ls1 rails on an ls2 intake. Katech ls1 to ls2 adapter Link to comment Share on other sites More sharing options...
BenKey Posted February 17, 2006 Report Share Posted February 17, 2006 Sounds like I have to run the FAST setup with a UMI tb and the Nasty performance conversion kit. Damn 1400 bucks is alot for 40hp IDK will the LS2 tb really work well with a 90mm tb. Its either LS2 intake with a UMI tb and the Nasty conversion or the FAST setup with the UMI tb and Nasty conversion. <{POST_SNAPBACK}> Nasty isn't making the fuel rail conversions for the LS2 anymore. Speed inc may, but not sure. If you go with the FAST, Thunder Racing may have a better deal on the rails, although not sure on that. They do have them, that I know. Here is Thunder's fuel rail setup, looks pretty sweet: Thunder <{POST_SNAPBACK}> Would this be all thats needed for ls1 rails on an ls2 intake. Katech ls1 to ls2 adapter <{POST_SNAPBACK}> Looks like that just raises the fuel rail. That's it. Link to comment Share on other sites More sharing options...
TurbochargedBerserker Posted February 17, 2006 Report Share Posted February 17, 2006 Sounds like I have to run the FAST setup with a UMI tb and the Nasty performance conversion kit. Damn 1400 bucks is alot for 40hp IDK will the LS2 tb really work well with a 90mm tb. Its either LS2 intake with a UMI tb and the Nasty conversion or the FAST setup with the UMI tb and Nasty conversion. <{POST_SNAPBACK}> Nasty isn't making the fuel rail conversions for the LS2 anymore. Speed inc may, but not sure. If you go with the FAST, Thunder Racing may have a better deal on the rails, although not sure on that. They do have them, that I know. Here is Thunder's fuel rail setup, looks pretty sweet: Thunder <{POST_SNAPBACK}> Would this be all thats needed for ls1 rails on an ls2 intake. Katech ls1 to ls2 adapter <{POST_SNAPBACK}> Looks like that just raises the fuel rail. That's it. <{POST_SNAPBACK}> The o-rings are the big deal -- you can to the raising part on your own for a lot cheaper. Link to comment Share on other sites More sharing options...
Blown94Cobra Posted February 18, 2006 Report Share Posted February 18, 2006 I figured the orings were the main problem. Were else can they be bought cheap? I have FAST rails with 60lb motrons and plan to try the ls2 intake swap, I'll make my own rail spacers. Link to comment Share on other sites More sharing options...
BenKey Posted February 18, 2006 Report Share Posted February 18, 2006 What's the deal with the o-rings? Link to comment Share on other sites More sharing options...
matt rem Posted February 18, 2006 Report Share Posted February 18, 2006 I think the upper o-rings are the same, the lower o-rings are different. I have got a set from a Fbody to use with the FAST manifold, I think the bottom o-ring from the car fits alittle better than the truck o-ring. The car manifold has a c-ring in the bottom of the injector boss, the truck manifold does not, so thats why the truck injector has the black plastic on the bottom, to hold the o-ring from falling through the manifold. I removed the plastic on the bottom of the truck injector to get it to fully seat into the FAST manifold. Link to comment Share on other sites More sharing options...
BenKey Posted February 18, 2006 Report Share Posted February 18, 2006 Are you running Multec IIs? I have SVO 42s. Just wonder if I'll have the same issues. If I do, then it's not necessarily a truck injector issue. Couldn't tell from your pics. Link to comment Share on other sites More sharing options...
matt rem Posted February 18, 2006 Report Share Posted February 18, 2006 I am using Multec IIs, I forgot that you where using the SVO injectors. Link to comment Share on other sites More sharing options...
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