Has any one tried the lucas oil additive,and if so doe it make a difference. It also says you can use it in your 5 spd trans.
I have also been reading where guys are having trouble with fuel lifter pumps, how do I tell which one I have?
Thanks for the help

 

If you use a good quality oil, you shouldn't neeed any oil additives.
Check here for more info about oil additives:

http://www.bobistheoilguy.com/images/lucas/lucas.htm

 

lucus makes a good pruduct....weather you need it or not I do not know.