Has anyone tried a 70mm turbo n a LS engine?
#1
Has anyone tried a 70mm turbo n a LS engine?
Has anyone tried a 70mm turbo with a small ex turbine like .65 like the ones On 3 sells? I bought one i know there alot of people that don't like the brand but i just wanted to know if anyone has tried a turbo of this size on a LS engine like mine 70mm .65 exhaust turbine with a 1.0 ex housing how much RWHP and rpm do you think it can make?
#2
I just bolted on their 70mm with the .68 Exhaust AR and I fully expect them to run better than my pte 62/62's ran. My best with those on a Junk yard engine ran 118mph in the 1/8th. I just bolted them on and haven't had a chance to tune yet. A 70mm as a single on a LS engine seems kind of small.
Mine are twin 70's on a 5.3
Mine are twin 70's on a 5.3
#4
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I just bolted on their 70mm with the .68 Exhaust AR and I fully expect them to run better than my pte 62/62's ran. My best with those on a Junk yard engine ran 118mph in the 1/8th. I just bolted them on and haven't had a chance to tune yet. A 70mm as a single on a LS engine seems kind of small.
Mine are twin 70's on a 5.3
Mine are twin 70's on a 5.3
#6
#7
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Has anyone tried a 70mm turbo with a small ex turbine like .65 like the ones On 3 sells? I bought one i know there alot of people that don't like the brand but i just wanted to know if anyone has tried a turbo of this size on a LS engine like mine 70mm .65 exhaust turbine with a 1.0 ex housing how much RWHP and rpm do you think it can make?
Don't forget to do your basic supporting mods (Fuel Pump, Fuel Injectors, TUNE, intercooler, methanol/water injection, etc).
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#8
I have a master power t70 .96 turbine @ 7psi on a 5.3 in an '01 RCSB 2WD. Very fun daily driver. Might push it to 10psi but I am already at 80% IDC with 44# injectors. Full boost by 2500-2700rpm, Pulls hard to 6000.
#10
450@6ish psi
504@8.6psi
587@12.8psi
all these runs the car was bleeding off boost so it probably would have made a little more. Through a th400. The 70mm would be better suited to a 4.8.
504@8.6psi
587@12.8psi
all these runs the car was bleeding off boost so it probably would have made a little more. Through a th400. The 70mm would be better suited to a 4.8.
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Has anyone tried a 70mm turbo with a small ex turbine like .65 like the ones On 3 sells? I bought one i know there alot of people that don't like the brand but i just wanted to know if anyone has tried a turbo of this size on a LS engine like mine 70mm .65 exhaust turbine with a 1.0 ex housing how much RWHP and rpm do you think it can make?