Mild Injectors Upgrade

[Lextreme II]

I still think the LS400 has 220 cc injectors and SC400 has 251 cc. The GS430, SC430 and the Tundra has 270 cc. They are all high impedance and they are plug right in. From my personal experience, the stock LS400 injectors are good for 6 psi and the 251 is good for about 7.5 and the 270 cc would be good for 9 psi.

 

[Pro]

the 7MGTE injectors are 440cc and slot straight in.

 

[Peewee]

The 7MGTE injector needs a slight mod to get the clip to fit.
Nothing 5 seconds with a dremel/file doesn't fix.

7MGTE injectors are also LOW impedance, so you'd need to run a resistor.