Thread: LS1 Swap
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Old 07-04-2010, 11:17 PM   #124
The Fixer
 
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Quote:
Originally Posted by BigAls87Z28 View Post
4th gen tank also gives me an evap canister attached to the tank.
But...i cant use all that fancy stuff unless I go with a total 4th gen dash. The dash has something to do with controling the evap canister.

Now with a third gen tank, I can leave it there, and run either an aftermarket regulator, or run the Corvette fuel filter which regulates the pressure and has a built in return fitting to go back to the stock tank.

Another problem is evap and what happens.
With a 4th gen tank, I really dont know what goes on. There is an evap solinoid mounted to the side of the fuel rail. Vinny said not to remove or possible hazard as in explosion, and with any Evap system its likely that will happen.
Now if I stay with the stock tank, I guess I will have to reuse my old evap canister? But how will that be connected? I gotta start digging around TGO and LS1tech more.
If I were you, I'd do the whole 4th-gen dash. You'll solve your speedo issue, tach issue, oil pressure gauge issue, AND tank problem. Seems like a win in my book. Do it!
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Steve R. in North Jersey
'16 Go-Mango Dodge Charger R/T. It's so good to be back in a V8-powered, RWD car!

Former Toy - '88 Monte SS - had lots of mods...
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