Couple of questions on my Howell TBI

[Blake]

Howell TBI in my waggy continues to run great! Although I really haven't drove it much other than towing the boat to the lake 2 miles away.

Driving the J10 to Moab in 3 weeks and thinking about swapping the Howell TBI over to the J10.

My questions are;

Can I run a TBI fuel pump (e2000) on a MC2150? Even just temporarily?

Say I pull a complete TBI and harness from 87-95 Chevy truck. Could I use my Howell computer on the GM TBI?

[babywag]

NO! You'll flood the wee out of it with an EFI pump and a carb.
You would need to regulate the fuel pressure way down to like 5-6psi.

No need to use the Howell computer on a JY TBI system, but you could I suppose.
If you're getting the whole system, get the computer and use that with a chip.

[Billygoat]

The Howell computer IS a GM 7747 ECM

If you need/want a second computer PM me, I have have a spare with the chip mod done & tested