MetalMan's 1.8T FrankenTurbo (F4H-L, F21) Build Thread
#111
I'm sure a little dyno tuning could sort that fuel trim problem out in pretty short order. I'm not really a fan of being engaged either, but my girlfriend and I have been together damn near 6 years now, so it's time. My only regret is that dropping many doll hairs on a ring means I'll have to wait THAT much longer for turbo fun.
As for the locking tab, I've read enough threads about that, it's on my list of parts. Did I hear you say someplace that the new FT manifolds come with studs instead of nuts and bolts? I also think I'm going to try out an eBay tube manifold I found, just to see what happens.
As for the locking tab, I've read enough threads about that, it's on my list of parts. Did I hear you say someplace that the new FT manifolds come with studs instead of nuts and bolts? I also think I'm going to try out an eBay tube manifold I found, just to see what happens.
#112
As for the locking tab, I've read enough threads about that, it's on my list of parts. Did I hear you say someplace that the new FT manifolds come with studs instead of nuts and bolts? I also think I'm going to try out an eBay tube manifold I found, just to see what happens.
#114
Just want to warn you about eBay tubular manifold... It cracks easy and gives you very poor drivability. The cast iron manifold is the best compromise to go down with if you want to save some drivability combined with lower EGTs..
the tub manifold is for track use i woud say..
I know this through testing. You can problably find my threads some where
the tub manifold is for track use i woud say..
I know this through testing. You can problably find my threads some where
#115
Was able to get some work done over the 4-day weekend
What you'll first see is an AGN valve cover. Went this route because A) it looks super clean and will be easier to keep clean B) doesn't require an engine cover to look good (so I can sell my CF engine cover) C) my TSI coilpacks, which were meant to be push-down, can be used as such (will be able to sell my 034 coilpack adapters) D) it has a breather port which I'll hook up to my PCV/catch can setup soon (it's capped off for the time being).
Second, if you look closely, you'll see that I installed an EGT probe onto the FT exhaust manifold. The wiring and gauge aren't together yet but soon enough!
What you'll first see is an AGN valve cover. Went this route because A) it looks super clean and will be easier to keep clean B) doesn't require an engine cover to look good (so I can sell my CF engine cover) C) my TSI coilpacks, which were meant to be push-down, can be used as such (will be able to sell my 034 coilpack adapters) D) it has a breather port which I'll hook up to my PCV/catch can setup soon (it's capped off for the time being).
Second, if you look closely, you'll see that I installed an EGT probe onto the FT exhaust manifold. The wiring and gauge aren't together yet but soon enough!
#116
Things have been moving sllooowwwww with my car. I do most of my work at my parents' house, and lately I've only been there on Saturdays for a little bit. And that is thanks to wedding planning (for me!) and other various events.
In any case, last Saturday I redid some wiring. Pulled out the wideband O2 sensor cable for my Innovate MTX-L and put in place wiring for my new Zeitronix wideband setup. The MTX-L couldn't keep sensors lasting more than about 40 miles (yes, 40 miles!) before they would start freaking out and causing the E8 error code. This was even with the Innovate Motorsport O2 sensor heatsink bung extender to reduce the temps that the O2 sensor sees. So hopefully the Zeitronix setup will allow a little better sensor longevity.
Also routed the EGT probe wiring into the cabin.
And I still need to make a new Nexus 7 tablet mount so I can post pictures to show it off
In any case, last Saturday I redid some wiring. Pulled out the wideband O2 sensor cable for my Innovate MTX-L and put in place wiring for my new Zeitronix wideband setup. The MTX-L couldn't keep sensors lasting more than about 40 miles (yes, 40 miles!) before they would start freaking out and causing the E8 error code. This was even with the Innovate Motorsport O2 sensor heatsink bung extender to reduce the temps that the O2 sensor sees. So hopefully the Zeitronix setup will allow a little better sensor longevity.
Also routed the EGT probe wiring into the cabin.
And I still need to make a new Nexus 7 tablet mount so I can post pictures to show it off
#117
MetalMan,
Great thread. Found this while looking up adjustable FPR's for my new FT 21 setup. One question...
"If you go with the FT kit, just PROMISE me you'll use an 034 Motorsport locking tab! Turbo mounting bolts that loosen on their own are absolutely no fun."
What's this locking tab? Even with the K03s I had problems with the manifold/turbo bolts backing out - at least until I put nordlocks on them and tightened them with the turbo hot.
Keep up the good work...
Bryan
Wetdub.com • View topic - The Never Ending Corrado 1.8T Project
Great thread. Found this while looking up adjustable FPR's for my new FT 21 setup. One question...
"If you go with the FT kit, just PROMISE me you'll use an 034 Motorsport locking tab! Turbo mounting bolts that loosen on their own are absolutely no fun."
What's this locking tab? Even with the K03s I had problems with the manifold/turbo bolts backing out - at least until I put nordlocks on them and tightened them with the turbo hot.
Keep up the good work...
Bryan
Wetdub.com • View topic - The Never Ending Corrado 1.8T Project
#118
Hi Bryan, cool project!
If you've got the FrankenTurbo exhaust mani, the top is flat and you can use a flat locking tab which connects at each mounting bolt. See here:
K03/K04 Turbo Locking Flange - 034Motorsport | Performance Parts for Audi, Porsche, and Volkswagen
What I normally do is torque down the mounting bolts to spec, drive around and get everything heated up, and torque them down again (like you have done). Then I go ahead bend up the tabs to conform around the bolts/nuts (currently using studs + nuts).
If you've got the FrankenTurbo exhaust mani, the top is flat and you can use a flat locking tab which connects at each mounting bolt. See here:
K03/K04 Turbo Locking Flange - 034Motorsport | Performance Parts for Audi, Porsche, and Volkswagen
What I normally do is torque down the mounting bolts to spec, drive around and get everything heated up, and torque them down again (like you have done). Then I go ahead bend up the tabs to conform around the bolts/nuts (currently using studs + nuts).
#119
Ah, life. Seems like it always manages to keep you busy.
Finally last weekend I made the new mount to hold my Nexus 7 in place. I was planning to do this back in January... it's not complete as it needs more magnets (en route) and the faceplate needs paint
Several weeks ago I swapped out my front spindles and axle shafts, for 2001 spindles and S4 axles. The 2001 spindles (for 1.8T) have the larger 82mm bearing. Since my car is FWD it has the larger 108mm inner CV joint. S4 axles use the 82mm bearing and 108mm inner joint... so now my car uses S4 axles!
Also replaced the driver's-side control arms, and noticed my passenger's-side lower rear CA was shot (after ~25k miles) so replace that and the lower front CA a few days later. Needless to say, my front end feels much tighter.
Then I got an alignment and 2 new tires in the rear (I replace tires in pairs). My car never felt so good!
Changed out my NGK BKR7E spark plugs last night after the old ones had ~6,500 miles. New ones are gapped at 0.040" (2.0TSI coils FTW).
Purchased the Tyrolsport brake caliper stiffening kit. They came out with a new revision that uses longer brass sleeves (these brass sleeves replace the rubber guide pin bushings). Because the sleeves are longer they include rubber caps to keep in the grease around the guide pin, and also help keep dirt/debris out. So that was another $100, and the parts are sitting waiting for my free time.
On the whole my car is mostly done with mods I think.
My fiancee and I are looking for a condo/townhouse so soon I'll be paying a mortgage! Which of course means less money for car parts LOL.
Finally last weekend I made the new mount to hold my Nexus 7 in place. I was planning to do this back in January... it's not complete as it needs more magnets (en route) and the faceplate needs paint
Several weeks ago I swapped out my front spindles and axle shafts, for 2001 spindles and S4 axles. The 2001 spindles (for 1.8T) have the larger 82mm bearing. Since my car is FWD it has the larger 108mm inner CV joint. S4 axles use the 82mm bearing and 108mm inner joint... so now my car uses S4 axles!
Also replaced the driver's-side control arms, and noticed my passenger's-side lower rear CA was shot (after ~25k miles) so replace that and the lower front CA a few days later. Needless to say, my front end feels much tighter.
Then I got an alignment and 2 new tires in the rear (I replace tires in pairs). My car never felt so good!
Changed out my NGK BKR7E spark plugs last night after the old ones had ~6,500 miles. New ones are gapped at 0.040" (2.0TSI coils FTW).
Purchased the Tyrolsport brake caliper stiffening kit. They came out with a new revision that uses longer brass sleeves (these brass sleeves replace the rubber guide pin bushings). Because the sleeves are longer they include rubber caps to keep in the grease around the guide pin, and also help keep dirt/debris out. So that was another $100, and the parts are sitting waiting for my free time.
On the whole my car is mostly done with mods I think.
My fiancee and I are looking for a condo/townhouse so soon I'll be paying a mortgage! Which of course means less money for car parts LOL.
#120
Got the Tyrolsport brake caliper bushing/guide pin kit installed today. Took ~1.5 hrs but that included setting up and taking down the EZ-UP, and I took my time. Think I'm gonna have to wait for the pads to re-bed in before the benefits of the stiffer caliper bushings will be fully realized.