06blackg85ss

iTrader: (1)

They won't

MaxVQ35DE

HP tuners is making easier money with the V8 crowds.... Vince and ZZP mean alot more to our LNF modding future.

marcusicp

Why not? Not enough of us to make it worth it? Or do you know something we don't?

mkriebs

Pessimism.

StyleandSpeed

Im just curious how well the stock axels will hold up to this much mods on slicks

FutureEcotecOwner

I think the axles are pretty stout, atleast that's what I've heard.

mkriebs

No worries... DSS already has a stage 1. But, shouldn't be a problem. I think the trans is weaker than the axles.

elecblue06

iTrader: (1)

the lnf has been out in the sky solstice for years now.. and we're just seeing "updates"

and i'll tell you why nothing more will happen.. ford... yes... ford.. hptuners is now starting to tune fords

oopsitouchedmyself

iTrader: (2)

^^^ and dodge.

mezzanno

yeah the axles in the lnf car are fine. The tranny's well... not so much.

Area47

if you want to put the dss axles in your rc's. go for it. i'll take your stockers

mkriebs

You can have the two stockers I have laying around here some where. Might do you better to only have 2 parts rather than 3 though.

Area47

sweet

pt5457balt

Anything yet from zzp on what was used to boost fuel rail pressure limits?

SSlobalt

They explained it somewhere in this thread.

pt5457balt

I just read the whole thread (skimmed), didn't see anything about it.
Bump.

Deadman

nothing as of yet... still very interested in how/what was done.

turbod ss

subd

Deadman

so what does the ecu actually limit? What did you use to tune/ solve throttle closing issues?

My main question is what was needed to get past the 400whp "Wall" or so to say? *(ie. what was the ecu doing to spoil the fun)

Boosted_Cobalt09

bump for an update.

Matt M

Getting past 400whp is mainly based on fuel system. Raising the fuel pressure was our solution.

The ECM is stingy from many angles. It only allows certain amounts of boost. It only allows certain amounts of airflow. Believe it or not, it only allows a certain amount of accelleration regardless of other variables. The charts we have access to are also limited in RPM range, so it is difficult to tune a setup running to 8000+ RPM.

mkriebs

Have you guys tried running the GM stage kit? It seems much of the limiting parameters are different in the Calibration. I am going to give it a shot on mine, and see where it leads us. I think it is a partial cure for the throttle closing issue. I know it will let us get near 30psi.

Matt M

I do hope to compare them soon if possible.

blownss06

iTrader: (-1)

hope to see a full kit with pricing soon, sounds like a good way to bring in a new year!

mkriebs

Good good! I think you could make much more reliable boost numbers on that. I doubt you would pick up more power, but you never know. I am not sure what other tables the GMPP tune modifies over the base map.