Trans Dapt 2458 Fuel Line Extension Review

1 fitting fits the other does not fit, For $40.00 Should have matched. Plan B: Cut the lines and insert the flares and add over an inch!

Fits and makes installing my tbi spacer easier! I connected a 1/8 NPT threaded supply line to support the fuel pressure sensor.

I bought this to extend the fuel lines for my 4.3 TBI on which I have a 1" throttle body gasket installed. I was concerned by all the other negative reviews. But they actually worked quite well for me. The threads on the large fitting were a little tight, it took a bit of effort to tighten, but not to the point where I was concerned. Pressure tested, no leaks, works great.

This product does not deserve 1 star. These adapters are an absolute joke. Manufacturing tolerances are terrible. I returned 2 sets and received my 3rd set today and it's the same problem. The male thread of the return port does not match the throttle body. Pressure line "B" does not screw into the internal thread of the pressure fitting. When you buy these fittings, don't expect them to fit.

This product was rubbish. I read some other reviews from people who had issues with them and they were cheap metal. The threads on the male end of the adapter weren't cut straight and I spent about 30 minutes straightening a file to fit my TB. The women's strands were also trimmed on the first strand and it took a little effort to get it working. The only reason I bought this product was because I needed adapters and couldn't find them anywhere else. I advise you not to buy this product. All in