If I did the calculation correctly it should be part #150126 for the Accel injectors.

That is the ones I have, 150 is the type of injector, 1 is for quantity 1, and 26 is for 26 pounds.

The part number for the 8 pack is 150826, I could not find a 4 pack so I got two 8's and thus have 4 left over.

one of the issues of using a bosch or other injector is that they are not tall enough compared to the stock injectors, but all you have to do is make sure the oring seals up in the bungs in the rails. You won't be able to use the injector hold down clips in bosch injectors. You can use bosch 19lbs injectors that are high impedance, but again they are a tad bit shorter than the OEM. Make sure you have a good seal. Don't mess with gas.

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1992 Lamborghini Diablo
1992 Ferrari 512TR

The Accel injectors have different clip levels, to handle that issue.

Mine do not seem to be any problem, but you are correct fuel is not something you want leaking all over your hot engine.