a/r ratio for turbine housing?
Thread Starter
Forever Broke Nissan
Joined: Jan 2002
Posts: 6,860
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what is the best A/R ratio for a turbine housing on a stock 3g b21a1 lude.
what would be the best impeller and turbine size also.
and how much would going from 9.4:1 compression to 8.5 compression help.
also what about some mild regrind cam shafts.
what would be the best impeller and turbine size also.
and how much would going from 9.4:1 compression to 8.5 compression help.
also what about some mild regrind cam shafts.
__________________
If you have three quarters, four dimes, and four pennies, you have $1.19. You also have the largest amount of money in coins without being able to make change for a dollar.
If you have three quarters, four dimes, and four pennies, you have $1.19. You also have the largest amount of money in coins without being able to make change for a dollar.
Registered User
Joined: Sep 2001
Posts: 809
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go with a .63 since your displacement is good for that. there is a site that has a turbo calculator--- you enter the specs and it gives you a relatively good starting point specwise on the turbo matching your motor.
Thread Starter
Forever Broke Nissan
Joined: Jan 2002
Posts: 6,860
Likes: 0
thanks and where is this calculator site
__________________
If you have three quarters, four dimes, and four pennies, you have $1.19. You also have the largest amount of money in coins without being able to make change for a dollar.
If you have three quarters, four dimes, and four pennies, you have $1.19. You also have the largest amount of money in coins without being able to make change for a dollar.
