93 5.8 ford

[2000gt]

I have a 1993 ford 5.8 in a boat and am wondering if diablo makes a tuner for this application? It seems to be a stadard 5.8 with multiport injection and it has a obd2 plug. Any help would be great. would really like to make some power out of this thing.

[Mike_Levy]

No. They don't support anything nearly that old.

[2000gt]

Any idea how to add power to these older efi engines?

[Mike_Levy]

Just the standard hot rodding stuff. Heads, cam, intake manifold, headers, etc. Somebody has to still make a chip for them, just not sure who. Maybe Hypertech. They were popular back in the mid 90's.