Need help!

[Bigtard10]

My '77 blazer was upgraded to TBI by the previous owner. When its cold it likes to "flood" itself I guess. I can't really figure out what it is. All I know is that it stalls out or comes close to stalling a lot when its cold. Once the engine warms up it runs a lot better. Any ideas what it could be and how to fix it? thanks!

 

[Greg72]

My '77 blazer was upgraded to TBI by the previous owner. When its cold it likes to "flood" itself I guess. I can't really figure out what it is. All I know is that it stalls out or comes close to stalling a lot when its cold. Once the engine warms up it runs a lot better. Any ideas what it could be and how to fix it? thanks!

Have you tried swapping in a twin-turbo BBC? That might fix it.



-G

 

[Bigtard10]

Have you tried swapping in a twin-turbo BBC? That might fix it.



-G

Hahaha I wish

 

[dyeager535]

Hahaha I wish

Is it a complete TBI setup, or has it been modified from stock? Step number 2 here might be worth trying http://www.gearhead-efi.com/Fuel-In...tems-Min-Air-Adjust-TPS-set-and-Fuel-Pressure

If the cap is already off, or the engine is not stock TBI, I'd definitely recommend it. People like to mess with the idle stop on EFI when they don't know what they are doing.

 

[4xfrankie]

Have you tried swapping in a twin-turbo BBC? That might fix it.



-G