[mike082802]

Originally Posted by maristgrad09

If he doesn't, I will do it in a couple of weeks when I get mine installed. All of you CT guys can come to the dyno also if you want lol

where are you dynoing? i see your sig says long island. im in east islip.

[maristgrad09]

Originally Posted by mike082802

where are you dynoing? i see your sig says long island. im in east islip.

I moved to CT a couple of months ago :/ not sure where I'm going to install them though, my house here or my place on Long Island. If Long Island then I'll probably dyno at pampena in ronkonkoma. If in CT then probably weapons grade in Wallingford.

[Clownaround]

Originally Posted by maristgrad09

I moved to CT a couple of months ago :/ not sure where I'm going to install them though, my house here or my place on Long Island. If Long Island then I'll probably dyno at pampena in ronkonkoma. If in CT then probably weapons grade in Wallingford.

If you end up dynoing them in Wallingford let me know. I would love to come down. Im in the Harford area not too far away!

[mike082802]

Originally Posted by maristgrad09

I moved to CT a couple of months ago :/ not sure where I'm going to install them though, my house here or my place on Long Island. If Long Island then I'll probably dyno at pampena in ronkonkoma. If in CT then probably weapons grade in Wallingford.

ray sold the dyno

[maristgrad09]

Originally Posted by mike082802

ray sold the dyno

:/ that's depressing.

[WedgePerformance]

Originally Posted by Clownaround

Wedge would you be willing to be the guinea pig and run a straight 93 octane Dyno on those RR550 Hexons?

My car is under the knife. I have a pan or main leaking so the sub frame is coming out... While I have it down, I'm installing a VAC stg1 head with stg3 port and polish. Also putting the ALL NEW HEXON RRXXX turbos on. Not 100% sure if they'll be the RR650's or if Wayne will call them RR750's. I'm thinking 750 if all goes well.

[mike082802]

WedgePerformance

can you post a datazap link? wanted to take a look at the logs. i reread the whole thread and all i found was the screenshot on the first page.

[windymissile]

Originally Posted by WedgePerformance

My car is under the knife. I have a pan or main leaking so the sub frame is coming out... While I have it down, I'm installing a VAC stg1 head with stg3 port and polish. Also putting the ALL NEW HEXON RRXXX turbos on. Not 100% sure if they'll be the RR650's or if Wayne will call them RR750's. I'm thinking 750 if all goes well.

Pulling your Hexon 550's already?! How do you think your transmission will hold up if you significantly up the power again?

WM

[WedgePerformance]

Originally Posted by windymissile

Pulling your Hexon 550's already?! How do you think your transmission will hold up if you significantly up the power again?

WM

Yeah, time to upgrade... hahaha...

Not sure on the trans... but I can say that with 102k miles on my existing transmission I was able to run over 600 whp and the transmission was holding without any issues. I think a lot to do with tuning because I run my torque output as high as possible without throwing torque limiters within the logs by scaling the load to torque table axis. Helps keep line pressure higher, something other tunes and tooners don't look at.

[1Spec]

Originally Posted by WedgePerformance

Yeah, time to upgrade... hahaha...

Not sure on the trans... but I can say that with 102k miles on my existing transmission I was able to run over 600 whp and the transmission was holding without any issues. I think a lot to do with tuning because I run my torque output as high as possible without throwing torque limiters within the logs by scaling the load to torque table axis. Helps keep line pressure higher, something other tunes and tooners don't look at.

Are you selling your old hexons?

[WedgePerformance]

Originally Posted by 1Spec

Are you selling your old hexons?

No, they will go back to HEXON for inspection.

I abused them way beyond what the normal usage would be, so we want to see what the impact was to ensure customers are getting the best product available on the market.

[mike082802]

WedgePerformance

still waiting to see some logs and not just a screenshot. want to see timing and afr's.

[mike082802]

if you dont want to post please pm me. lloking to run the exact setup but with tbi.

[fmonteiro444]

Originally Posted by mike082802

WedgePerformance

still waiting to see some logs and not just a screenshot. want to see timing and afr's.

I've seen several of them. They are perfect in every way.

[ucsbwsr]

Originally Posted by WedgePerformance

No, they will go back to HEXON for inspection.

I abused them way beyond what the normal usage would be, so we want to see what the impact was to ensure customers are getting the best product available on the market.

Cool. So you put about 1,500 miles on them? Any noticeable struggle or smoking from the driver's seat? Any shaft play once they were removed?

You didn't put that many miles on the RR550s but you certainly sent them through the ringer!

If you have a moment I am also curious to see some logs, primarily your low rpm target/boost spool up.

Must be fun to be the guinea pig and try to toast turbos!
Evan

[mike082802]

Originally Posted by fmonteiro444

I've seen several of them. They are perfect in every way.

were they posted somewhere i missed?

[WedgePerformance]

Originally Posted by ucsbwsr

Cool. So you put about 1,500 miles on them? Any noticeable struggle or smoking from the driver's seat? Any shaft play once they were removed?

You didn't put that many miles on the RR550s but you certainly sent them through the ringer!

If you have a moment I am also curious to see some logs, primarily your low rpm target/boost spool up.

Must be fun to be the guinea pig and try to toast turbos!
Evan

Actually about 2000 miles. I work from home so I don't drive a lot. So the vast majority of the mileage put on my car was WOT. 15 dyno pulls, 87 3rd to 4th gear pulls, 6 1/4 mile passes, and 12 1/2 mile passes @ Shift Sector. I would think that they would have rolled over and burned oil considering I was pushing them to 30 psi.

Again, I don't recommend pushing them beyond 25 psi and they make over 550 whp at that boost level. If you're looking for more, wait for the new bigger turbos. I should have pictures of them soon. All I can say is amazing so far.

[TheYuriPanda]

Originally Posted by WedgePerformance

Actually about 2000 miles. I work from home so I don't drive a lot. So the vast majority of the mileage put on my car was WOT. 15 dyno pulls, 87 3rd to 4th gear pulls, 6 1/4 mile passes, and 12 1/2 mile passes @ Shift Sector. I would think that they would have rolled over and burned oil considering I was pushing them to 30 psi.

Again, I don't recommend pushing them beyond 25 psi and they make over 550 whp at that boost level. If you're looking for more, wait for the new bigger turbos. I should have pictures of them soon. All I can say is amazing so far.

25psi at redline or across the whole board?

[Redbmwm33]

I wonder how this kit would perform vs a 6466 in an auto car.

[WedgePerformance]

Originally Posted by TheYuriPanda

25psi at redline or across the whole board?

You can always spool them to 28 tapering to 25...

[WedgePerformance]

Originally Posted by artsoasis

I wonder how this kit would perform vs a 6466 in an auto car.

I'm sure the twins will spool quicker... but it comes down to personal preference. I wouldn't mind having a 6466 also.

[Island Road]

Not to take away from the RR550 thread but for those looking at RR650/750 here is a thread with some hardware updates to the new turbos.

http://www.e90post.com/forums/showthread.php?t=1073870