adjusting turbo boost on a sd33t 85 nissan

Other Nissan diesel engines and vehicles: TD/RD/YD/FD/UD etc.

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themacka1948
Posts: 1
Joined: 10 years ago
Location: AU

adjusting turbo boost on a sd33t 85 nissan

#1

Post by themacka1948 »

hi my first time in this, I have put a turbo boost onto my MQ nissan patrol 1985 lwb and it was reading 6psi I have closed of the dump tube and the popper valve pops at 11psi, it is only a small turbo can i increase the psi and will new injectors help and at 9 psi will i do any damage to the head, love my old Mq Mk Square headlight it goes fantastic and we are going around Australia in her :roll:
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