the procharger thread
05-16-2012, 07:56 PM
#44
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I agree ^^ .. My stock bore 5.3 with a 3.4 made 17lbs But I don't see a 408 with hogged out heads did that .. Not sayin it didn't just in my experience i would think 9-12lb but idk
05-16-2012, 10:59 PM
#47
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I guess I'll post up.
5.3l
P1sc-1
4'', 6-7 #'s
80e/circle d (258mm triple disc 3200)
3:73
longtubes with hi-flow cats.
conservatively shifting at 5800
I have a 5.3 on the engine stand that I will be putting a 212/224 .556/.560 115+2 cam in along with ls9 head gaskets. When that goes in I will be installing the red rave valve and a 3.6'' pulley. I'm hoping to see 10-12 pounds of boost.
5.3l
P1sc-1
4'', 6-7 #'s
80e/circle d (258mm triple disc 3200)
3:73
longtubes with hi-flow cats.
conservatively shifting at 5800
I have a 5.3 on the engine stand that I will be putting a 212/224 .556/.560 115+2 cam in along with ls9 head gaskets. When that goes in I will be installing the red rave valve and a 3.6'' pulley. I'm hoping to see 10-12 pounds of boost.