Quote Originally Posted by blu402mally View Post
1. is it ok to trim the dip stick tube(Moroso) to get a better fit for my big block pan.#2403. 2.what size is the fitting for an Autometer oil pressure guage,it seems what I got with the guage ( the fittings) do not seem to fit in the hole above the filter. thanks for the help...
Need more info . . . First, what do you mean by "better fit"? Explain, please. 1. I don't know what 2403 refers to. What year is your engine? Would you clarify, please? Is it a stock pan or a deeper pan? 2. Autometer senders are usually 1/8 NPT, and come with a 1/8 to 1/4 NPT adapter. Is the port in the block is too large? If so, go to a hardware store and buy another NPT adapter.