I came across a 1999-2000 Northstar V-8 with coil packs similar to ours except they were 4 of them instead of 3 - complete still on the engine, I was wondering if these coilpacks would fit our 1992 - 1995 series1 cars. I took one out and compared it to a 1993 ssei bonneville coil pack and they looked exactly the same - the person said they would fit and work. Would anyone recommend those.

Depending on the year etc..

Check by cross referencing the part number on GMPD.

It looks like the coils on the N* would be the same part number as 92-95 L67s and 92-current naturally asiprated 3800s. I checked with ACDelco.com as well.

Do you think they would be a great replacement?

I think they would work just like your originals.

As John mentioned..it'* the same part.