Kdouglas89
Proven Member
- 436
- 11
- Jul 8, 2013
-
Davenport,
Iowa
Hello guys, gonna give basic run down of relevant mods followed by the question. My profile is updated with a complete list, just naming only things relevant.
Built supertech head with HKS 272
Stock block
Stock tranny
Ported 16G, 1250 injectors, on 255
Dsmlink
Speed density
Running E85 on bpr7eix i think is the number.
I am unable to build more than 2lbs of boost at 2400RPM on stock converter at the line. My AFR is 13.2 during brake boost. Have been advised to drop it down to mid 12's, and swap my plugs to copper br6's.
Having a big debate between other DSM'ers about if I will have to swap out my converter to be able to build 10-15lbs off the time.
Have also tried to retard timing off the line to like 12 or so. I was unable to build boost after the change. Have been told retarding timing for a 16g would not do anything.
Built supertech head with HKS 272
Stock block
Stock tranny
Ported 16G, 1250 injectors, on 255
Dsmlink
Speed density
Running E85 on bpr7eix i think is the number.
I am unable to build more than 2lbs of boost at 2400RPM on stock converter at the line. My AFR is 13.2 during brake boost. Have been advised to drop it down to mid 12's, and swap my plugs to copper br6's.
Having a big debate between other DSM'ers about if I will have to swap out my converter to be able to build 10-15lbs off the time.
Have also tried to retard timing off the line to like 12 or so. I was unable to build boost after the change. Have been told retarding timing for a 16g would not do anything.
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