marcm

ok heres where i am with power out of my engine i have being told to buy two breed valves and two boost gauges to boost my turbos to 14 psi this the max boost for the turbos and fse valve on the fuel rail to up fuel psi from 40 psi to 60 witch is the max pressure the fuel pump can produce but to keep the air fuel ratio right i have being told to run 56 to 58 psi. that is to keep air fuel ratio witch is 14.7.i have being told that if i do this and chip the ecu with a stage 3 chip i will get 385bhp but if i upgrage injecters to 550cc form the std 370cc i will know have 450bhp so guys what do you think right our wrong regards marcm

cheers man for your reply i can get the car to handle well i have up graded brakes mintec bads allround stonger springs 60mm lower gas shocks i have made camber change and caster and i have a buddy that does rally cross and i get tyres off him so you can see i have the car hangling very well so back to what i said all ready a bit more power is what i need i have bin on ebay and have seen power chips that up the power to 400 bhp regards marcm

hello to all i have bought 300zx for doin a few trackdays and would like to up the power a bit is there any way of doin this with out spending loads of money on it .cause i do car racin and my season is over and this is somethingi can do with misses ive can get it to hangle well but power is what i need can anyone help regards marcm