[wnt1bd]

Ok, so I've been reading this and that, and I still am not seeing straight on the whole internals issue. If I were to say I was going to buy The APS TT system staying @6-7 psi do the internals need to be beefed up, or can the motor be completly stock. The driving application would be mostly daily driving w/spirited drives and some 1/4 runs. I have been doing searches and such and not really any clarification on this. Thanks for any help.

 

[Nis350ZTT]

Since there is so much speculation on all of this. This is what I am going to suggest: it's up to you.

'Cause really, it is up to you, we can tell you whatever we want, but if your engine blows for some freak reason, it doesn't matter what we told you.

If you want to do it safely, upgrade them. If you don't have the money, don't do it and just do a conservative tune. With APS on a 93 octane base map tune, you should be fine.

 

[350G]

Going by your goals, I, personally, would feel safe with the APS kit and stock internals at 6lbs . . . if you go more aggessive, invest in the forged internals. I own a Greddy kit and don't feel comfortable boosting her up since the kit is incomplete in terms of fuel and ignition solutions . . .

 

[wnt1bd]

Thanks guys!