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- Thu Oct 30, 2014 2:42 pm
- Forum: General Motors
- Topic: 93 4.6L Northstar bin
- Replies: 36
- Views: 75257
SOOOO glad to have found this post. I have a neighbor that has a fiero based F40 kit with a twin turbo northstar 95 vintage. He had howell build a harness for it, and since its a turbo he slapped in 42 lb injectors. Stock tune....can you say rich? He is in his 70's and came to me to see if I can hel...