i have an lg4 305 with an automatic transmission but cannot seem to identify if it's a 700r4 or a th350 is there anything i can identify it with? any help is appreciated

 

Google pics - search pics of 700R4 and th350, and you'll easily see the difference.

Also, 700R4 has 4 forward gears, th350 only has 3.

700R4 requires a TV cable (look at pics of that), th350 take a "kickdown" cable.

700R4 has no vacuum lines to it, th350 has a vacuum line.

And on and on and on ....

 

Year, make, model, etc. are always helpful when discussing our cars.

JamesC

 

Odds are, it's a 700.

http://www.bulkpart.com/Merchant2/me...General-Motors

Match your pan.

 

1985 z28. "h" code 305 lg4. automatic. thats the extent of my knowledge

 

When you matched up your pan to the page, what did it turn out it was?

 

700r4

 

Not a stupid question, if you don't ask how will you learn???...

 

the only stupid/dumb question is the one that is not asked . good luck .