A universal cannot put out FI pressures. Go to the U-pull-it and get a used one off any 280Z or ZX for $15. They last a while and at that price you can afford to change them every couple of years.
Carbs will use a low pressure universal pump. If you use a FI pump, you will squirt fuel out the carbs big time. Carbs need 5-8 psi of fuel pressure, fuel injection (EFI on the Zs) typically needs 35-40 psi.
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