I just recently picked up a '76 fj40 that has a series af aftermarket parts on the stock 2f motor. The rig had been garaged for 12 years, so most of the parts have to be at least that old. I am currently trying to time the thing, but I dont know how far to advance the distributor.. Its a delco-remy distributor w/ no vacuum advance.. I set it 7 degrees btdc, but under load full throttle it sputters/pops and loses power like a champ.. The guy I bought it from said he bought the ditributor, the Rochester carb and the header as a kit from Downey waaaayy back. Anyone else running this old system?anyone w/ other ideas? thanks. I may just replace the distributor, so anyone with good luck on other models please let me know.