After building and installing a forged 306, my old electrical gremlins have shown there head! Two most notably afeter many hours of checking are the TFI ignition module and the two (2) ten (10)salt & pepper shaker connectors. I have repeatedly found intermittents with these two components after chasing & checking everything else under the sun. Now I have to get the bugs out. As far as the salt & pepper shaker connections ... I cleaned them and seperated the terminals several times to get the best fit and still being able to connect them ... however, I am constantly coming back and twisting the connector only to have the engine run better or worse ... these connectors are a major problem and probably a cause of so many peoples problems on here. Does anyone know what range all of the wire sizes are that connect to these connectors (for sure)? I know the main power feed is larger than the surrounding wire but do not know the sizes. This would be helpful in looking for new connectors that will fit the wires. And also, can anyone make a good recommendation of premium automotive wire connectors that would work in this particualr area? Has anyone already tackled this project? I think if I put some quality connectors on here the intermittent problems should be taken care of once and for all! Thanks for your help!