diff between 94-96lt1 and 98-02ls1 4l60e?
i tryd a search but nothing usefull popd up


thanks

 

Ok 93(truck)-94 the same. 95 stand alone. 96 to 97 the same except for some trucks got a bolt on bell, 98 f body bell housing change-inputs shaft and pump stator.Trucks a bit mixed up 98-99 the they were like the f body in 2000 .And of course the V6 are a whole nother ball of wax
If that helps
Frank

 

so any 4L60E can be made to work with an ls1?

 

Well yes and no . 3.4 3.8 V6 NO, 94-97 with a crank spacer and electrical mods on the 94-95. But ideally the LSX should get the correct trans for it 98 up LSX style 4l60e.

 

mmm i have a 95 4l60e bolted up to my 00 ls1 in my 95firebird. it runs and drives but shirts a 2k at WOT. could this be the electricals? i mod the lt1 fly wheel to work the ls1. got a spacer too. any help weould be great

thanks

 

No mention of the PWM (pulse width modulated) torque converters in the newer 4L60E's Sure would not want to mix this item up. Guaranteed disaster.
How about the 4 and 5 solenoid Valve bodies?
Got to be more differences I just can't think of right now.
Rick