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25powa

By 25powa,
in General Automotive Discussion

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25powa Rookie

25powa

Posted
Posted

I have just bought a 1990 nissan silvia with a 25det motor in it. i have been reading bout the forum for a while bout turbo upgrades for stock engines but cant seem to find what turbo best suits for a forged motor. the car is not running atm and still bits and pieces missing.

I am aiming for around 400-600hp and this is gonna be a daily driven car. the motor atm already has a t3 custom stainless high mount manifold, spool cam gears,gates timing belt, r33 crossmember and r32 diff

Question:

1.Whats the best suited turbo this much hp?? i was thinking a gt35 with either .64 or .82 rear housing.

2. fuel pump?? bosch 040? 044?

3.injector size?? 550-600cc be enough?

4. Is the stock intake plenum/runners able to flow this much power??

5. coils?? split fire??

6. clutch? daily driven, good on traffic cluth lol

7. what other mods should i stil look at?? eg. cams, valves srpings

comments welcome

cheers jay :P

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