corvette twin turbo
im really debating on ordering the fbody one (looks exactly the same as the PTK) and just getting a good turbo to be safe and still be out the door with lots of extra cash in hand
if this is against the sponsor rules (i didnt list a price or seller) then ill delete this post or a mod will do it for me...
EDIT: if i do get the fbody kit im going to have the turbo tore down and fully inspected and rebuilt (if its worth it) if not ill be gettin a new one
Its not worth it, that turbo is cheap junk and if your going to use it then just throw it on and run it, otherwise invest the money on a new turbo.
I have had several of these ebay turbos and they are all still working great, you will want a oil restrictor on them otherwise it will eventually start smoking.
so what you are saying is that the cheap ebay turbos have help up so far? If so for how long did they last?I would tend to think that it would be better to just invest in a quality unit for that saves time and money down the road.
Please more details, it never hurts to learn more from someone else
all the wiring was relocated to the other side of the wheelwell so heat would no longer be an issue and it looks 10x better.. he's connecting the last few wires today and is going to be installing his gauges later on tonight..
he also purchased MSD 8.5mm wires (cut to fit) since his coil brackets are slightly raised.. ill update with pictures and hopefully ill have a video of the startup tomorrow

EDIT: his drivers side egr tube wont work so i gave him my old ones and it looks like with a little bending they'll work perfect
I hope everything works out for you guys.
here is the tiny *** alternator installed (halltech 90) on the halltech bracket with a 77.5" belt..

here are the plug wires and high temp boot protector

and notice there are no more wires to get toasted

he was changing the springs in the wastegate..
EDIT: he had to slightly modify/trim his stock fan shroud in order for it to fit..
list if things to do:
gauges
vacuum lines for wastegates
hook up alternator wiring
bolt up stock exhaust
and install the overflow tank
and i think thats about it.. he was hoping for a startup last weekend, but things didnt go as planned (when do they ever?) so hopefull she;ll be running soon and tearing up the streets (after norris tune of course)
Last edited by presto_z; Jul 30, 2007 at 09:48 PM.
The Best V8 Stories One Small Block at Time
I have the PTK kit w/ an iron block which retains more of the heat. I've driven it on 400mile trips a few times and one of those had included 800 in a day. These have always been in the 115* heat of so. cal. Bottom line is that driven hard in the street/strip, the setup is fine.
My goal is to drive this on a road course at 100% without being forced to throttle back by high temps. On 7/20 my son and I drove the car on back to back sessions at thunderhill. Eight sessions total and logged 210 track miles for the day. Never had to pull off the track but we did take a slower lap once in a while.
Arnel
I have the PTK kit w/ an iron block which retains more of the heat. I've driven it on 400mile trips a few times and one of those had included 800 in a day. These have always been in the 115* heat of so. cal. Bottom line is that driven hard in the street/strip, the setup is fine.
My goal is to drive this on a road course at 100% without being forced to throttle back by high temps. On 7/20 my son and I drove the car on back to back sessions at thunderhill. Eight sessions total and logged 210 track miles for the day. Never had to pull off the track but we did take a slower lap once in a while.
Arnel
thanks Chris.
thanks Chris.
BTW.. The pics of this setup (on the corvetteforum) of the drivers side, engine bay shows an EGR hose over the top of the manifold. That won't last one hard run
. Arnel
BTW.. The pics of this setup (on the corvetteforum) of the drivers side, engine bay shows an EGR hose over the top of the manifold. That won't last one hard run
. Arnel
what you think??
Chris.
what you think??
Chris.
How is you setup doing Chris?
As for this vette twin... Get rid of the EGR altogether. It'll look cleaner and then you could take the vacuum line connected to the air pump (which you can then get rid of) for your BOV. To allow you to run at spring pressure, the lower port of the WG's should hook up to the charge side of the turbo's. An EBC using a solenoid will make use of the top WG ports.
Arnel
Last edited by AVB; Jul 31, 2007 at 02:23 PM.
How is you setup doing Chris?
As for this vette twin... Get rid of the EGR altogether. It'll look cleaner and then you could take the vacuum line connected to the air pump (which you can then get rid of) for your BOV. To allow you to run at spring pressure, the lower port of the WG's should hook up to the charge side of the turbo's. An EBC using a solenoid will make use of the top WG ports.
Arnel
my setup at the moment is a 3 bedroom house and a little girl that should be here october 15!!!!!!
lol its all on the cards though mate. just need more money! 
Chris.
here are a few pics
turbo downpipe to factory exhaust

another random shot

havnt revved it up though since the vacuum lines arnt hooked up and we dont wanna build any un monitored boost....
there is a very slight oil leak from one of the oil feed lines, and one of the v-band clamps is leaking so those will have to be fixed
EDIT: here is the video and it isnt nearly as noisy in real life
http://youtube.com/watch?v=eXbxXxAlIVg
Last edited by presto_z; Aug 6, 2007 at 09:21 PM.
black01_WS6 i talked to mike norris and roy and they are going to try and arrange a dyno tune very soon on a saturday, they are trying to get a few more cars lined up so if you know anybody who needs a tune PM roy.. im sure you'll be there like you always are.. so you'll see this thing in action..
well helping out with this install and just learning all the stuff i did about turbos and turbo systems is going to make my install much much easier..
i hope to see more people with these kits in the near future.. there have been multiple members who have PMed me about this one and the kit for mine, so im sure there will be more people with them installed very very soon
Arnel


, so hopefully tomorrow