which turbos for twins on my 4.8
#1
which turbos for twins on my 4.8
Im looking at the turbonetics units. Just not sure which ones to order.
Hurricane 6662
Erin
500-600
HP-66
4.0" / 2.5" Ported Shroud
F1-62
T3 0.82 A/R
4 Bolt
11531
Hurricane 6665-3
Ashley
500-600
HP-66
4.0" / 2.5" Ported Shroud
F1-65
T3 0.82 A/R
4 Bolt
11532
Hurricane 6665-4
Lety
500-600
HP-66
4.0" / 2.5" Ported Shroud
F1-65
T4 0.81 A/R
3" V-Band
11226
Hurricane 7268-3
Christina
600-700
HP-72
4.0" / 2.5" Ported Shroud
F1-68
T3 0.84 A/R
4" V-Band
11521
Hurricane 7268-4
Sylvia
600-700
HP-72
4.0" / 2.5" Ported Shroud
F1-68
T4 0.81 A/R
3" V-Band
11533
Hurricane 7668
Vanessa
650-750
HP-76
4.0" / 2.5" Non-Ported Shroud
F1-68
T4 0.96 A/R
3" V-Band
11534
Hurricane 7868
Benita
650-800
HP-78
4.0" / 2.5" Non-Ported Shroud
F1-68
T4 0.96 A/R
3" V-Band
11535
I was thinking vannesa or sylvia.
stock 4.8
good head gaskets and studs
turbo carb
msd controller for tuning
turbo 400 trans 3600 stall
4.56 gears
33' tall tires
dual wheels in the back and lockers front and rear.
Its going in my pulling truck. It will run from 3500 8000. 300 ft at a time.
Hurricane 6662
Erin
500-600
HP-66
4.0" / 2.5" Ported Shroud
F1-62
T3 0.82 A/R
4 Bolt
11531
Hurricane 6665-3
Ashley
500-600
HP-66
4.0" / 2.5" Ported Shroud
F1-65
T3 0.82 A/R
4 Bolt
11532
Hurricane 6665-4
Lety
500-600
HP-66
4.0" / 2.5" Ported Shroud
F1-65
T4 0.81 A/R
3" V-Band
11226
Hurricane 7268-3
Christina
600-700
HP-72
4.0" / 2.5" Ported Shroud
F1-68
T3 0.84 A/R
4" V-Band
11521
Hurricane 7268-4
Sylvia
600-700
HP-72
4.0" / 2.5" Ported Shroud
F1-68
T4 0.81 A/R
3" V-Band
11533
Hurricane 7668
Vanessa
650-750
HP-76
4.0" / 2.5" Non-Ported Shroud
F1-68
T4 0.96 A/R
3" V-Band
11534
Hurricane 7868
Benita
650-800
HP-78
4.0" / 2.5" Non-Ported Shroud
F1-68
T4 0.96 A/R
3" V-Band
11535
I was thinking vannesa or sylvia.
stock 4.8
good head gaskets and studs
turbo carb
msd controller for tuning
turbo 400 trans 3600 stall
4.56 gears
33' tall tires
dual wheels in the back and lockers front and rear.
Its going in my pulling truck. It will run from 3500 8000. 300 ft at a time.
#2
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Twin 62's are a common setup on 400+ ci ls motors and will put down about a 1000 to the wheels at 20# as a reference. I would think you dont need/want any bigger then that but I would call precision or whoever you choose you want and tell them your goals. Its going to take a lot of boost to make crazy numbers on a 4.8 and would be pushing a lot of turbos out of their efficiency range. just my $.02 someone with more knowledge will pipe up
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