rx7 vs 300zx 0-1
 

i need more nwaaas :D
how much torque can i get if go non-seq ?

i have a 93 mod touring.
i only got 3,5" from turbo
the rest is stock.

i guess the 300zx have about 300 hk, and i 270hk....

he also have 100 more nm....

and i have a big problem...i dont know what it is, but i feels like fuelcut, but my boost is on 0.6
the stock pump should handel this.

this between 4500-6000 rpm in 3-5 gear.
can it be the plugs? plugcable?
i have a electric boostgauge and the Y-pipe with the vacumhose is on the same hose that goes to the mapsensor...is near to the mapsensor.
can that be the problem?

anyone? must kill that 300zx...but short on $$$

Actually .6 is below stock boost, sounds like you have some vac line issues or your gauge is wrong.

As for the other problem, could be a lot of stuff, I'd start by fixing your boost issue then change your plugs and change your fuel filter.

STEPHEN

Re: rx7 vs 300zx 0-1
 

Fix your boost problem. Go non-seq and get silicone vaccuum lines and that should fix it. Make sure your intercooler pipes are ripped etc.

Also you need to get a ECU. If you have a 3.5 inch exaust from the turbo back you might be leaning out and its cutting the fuel. Watch it, your on motor blowing land here.

For a ECU I would just get a pettit or M2 unit. You should be fine with that. Unless you plan on going big someday and then i would go with a Haltech or PFC unit.

Josh

well...i get 0.9 on the first turbo, then i peek up to like 1.3 right before it change...and then down to 0.6

but the ''fuelcut'' come around 0.6
i dont need to have a lot of boost before the cut come..

4 gear...ca 6000 rpm.....then ''baaaarrrp''in a secound and then it runs normal again...but i lose power when it burp...

blue flame and smoke come out of the exaust when this happen
:eek:

blue flame? you're burning oil... watch your motor...

can the fuelfilter be the problem? or some of the problem?? :confused:

anyone? help...

i think a few of the guru's here have provided you with the possible problems.

Blue flame/smoke....BAAAADDD. Cool it in your FD or accept it when it goes POOF.

my oil level seems to be okay...i dont need to refill any....its clear and nice....fresh..

but the ''fuelcut''....any idè?