im swapping an 87 sb chevy into a 83 camaro the fuelpump is on the engine but does the 83 camaro have an in tank pump and if it does how can i make tis work without spending alot of money plz help im doing the swap tommorow morning

 

The 83 just has the fuel pump on the block. What kind of engine is the 87? Block-mounted fuel pumps only work with carburetors, not FI.

 

the engine was fi but is now carbeurated there two lines coming from the gas tank i kno 1 connects to the fuel pump but what does the second one connect two theres nothing on my fuel pump it can connect to

 

If you use the Camaro fuel pump it will have the place for the second line . The second line that should be smaller is for your return line .

 

Yes, the larger 3/8" line is the feed line from the tank to the pump, the smaller 5/16" line is the return line back to the tank. Only factory mechanical pumps used a return line. If you go with an aftermarket/high volume fuel pump it won't have a fitting for the return line. In that case you can just plug the return line and leave it unused.