[Nightmare69]

3k to go turbo is damn tempting, but alot more work.

[NickPohlAandP]

Originally Posted by ryeguy2006a I think though properly set up, the turbo will outperform the vortech. My .02

Absolutely it will. A turbo will reach max boost much sooner. Centris don't get max boost until max rpm.

Originally Posted by 04MidnightGT I've heard the on3 kits can produce some decent power, but can require some 'modifications' to fit properly as if all kits are not 100% identical.

The kits are all identical, but you have to use the parts that they tell you to because the kits are built for specific k members and such. If they say use a QA1 k member but you have a UPR k member, you might end up doing some modification.

[04MidnightGT]

Originally Posted by NickPohlAandP The kits are all identical, but you have to use the parts that they tell you to because the kits are built for specific k members and such. If they say use a QA1 k member but you have a UPR k member, you might end up doing some modification.

I wasn't accusing them of anything I was just going off of things I've heard from some local guys running on3 stuff.

[Mustang46]

I actually reworked alot of my piping just because I didn't like how it was ran. But it's all about what you like. As far a power numbers.... I have had both (Novi 2000 & Turbo) setups and the turbo setup is the most efficient and makes the most consistant power.

[02GTAUTO]

I am goin with this kit when i return stateside, people at first told horror stories but the latest that ive heard from people is if you do it right it puts the power out

[03fastgt]

You can't just buy the turbo headers can ya, does anyone know? for the modulars? Any guys making their own?..

Someday with this car I want to peice together a twin turbo kit as I have some friends that can do custom piping work, wont be for a while though..

[02GTAUTO]

On3 i know wont split up their kit

[doubleohvert]

are there any clearance issues with using the on3 forward facing manifolds? does anybody know how the fitment is with a MM k-member, or the MM hellion specific k-member?

[Shaun03GT]

On3 recomends the using a UPR K member with the new forward facing header setup, and QA1 with the old setup. I know a lot of people used the UPR K member with the old setup.

Its not just about producing power, their kits are plenty capable of supporting power. Depending on the turbo (which you can upgrade through On3) I believe On3 is a dealer for Precision Turbo, so you can upgrade to almost any Presicion turbo for a good price.

I recomend the 67mm. That turbo will support plenty of power, stock motor and build, and will spool quickly.

On3 Will not split up their kits. Ive asked them to buy just the cold side intercooler piping (outlet to throttle body) and they said no they wont split up anything.

[04 BEAST]

Well how much will a complete ON3 kit be,I called a Vortech dealer they said $5800 installed and tuned and thats everything...

[Criscone]

just found out my buddy has one of these kits on his 06 GT and loves it. Than again the 1800 bill that turns into 3k quick, isnt so cheap anymore. Than again im cheap an buy most stuff 'pre-loved' ha

[03fastgt]

IMO theres not enough room for a turbo, shit gets hot

[doubleohvert]

have the quality of the upr and qa1 k members improved? this car is my DD and i like twisty back roads. a buddy of mine broke a upr k when he hit a pothole. had the k on the car for almost a year with now other troubles though. also is there an advantage with going with front facing vs rear facing? price difference? ive looked on there site and cant find anything about the forward facing kit.