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GTM SC installs reviewed

Originally Posted by Q8y_drifter I still don't understand how you could blow the trans. The same trans is used in the M56 and QX56. These are much heavier cars that

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Old 11-01-2010, 08:58 AM   #121 (permalink)
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I still don't understand how you could blow the trans. The same trans is used in the M56 and QX56. These are much heavier cars that put even more stress on the trans and produce even more torque (413ftlb @ crank for the QX56).
ya i know but it is what it is. I am working with Sam on this too. Waiting to see what the dealer says and then will go from there.
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Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
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Old 11-01-2010, 09:08 AM   #122 (permalink)
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You must not be married, Weiboy. How the F you gonna hide $9 large from your wife, lmao
I've been married since I was 20. My kid's are grown up too. What makes you think I'm not?

I was able to buy SC and BBK without her knowing lol. That's well over 12k I hide from her.
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Old 11-01-2010, 09:11 AM   #123 (permalink)
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ya i know but it is what it is. I am working with Sam on this too. Waiting to see what the dealer says and then will go from there.
HEy man, log on to aim
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Old 11-01-2010, 09:19 AM   #124 (permalink)
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Quick update on mine too...To echo what Shumby has said, the torque is very significant down low. Additionally, I had some flutter too...But I ran a couple of tests, including bypassing the bypass valve entirely and the flutter is gone, so it doesnt seem to be resonance, just simply the BPV. If thats the worst of it than I'm sure it will be an easy fix. You dont hear it at idle, or under any load above 30-40% throttle...its 100% during cruising. I dont count decel or in between shifts because thats how its suppose to work.

I got the teflon paste to seal up the small oil leak I had on the oil relocation fittings so that should be OK now.

Sorry I havent gotten any pics or video, but I was throwing a huge halloween party and I had no time. Hopefully I can get back to all this during the week and get some good footage for you guys!
Thanks for the info, Danny. What BPV or BOV are you gonna go with?
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Old 11-01-2010, 09:19 AM   #125 (permalink)
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damn thought i was. stand by
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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
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Old 11-01-2010, 09:26 AM   #126 (permalink)
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Thanks for the info, Danny. What BPV or BOV are you gonna go with?
Not sure, I'm going to a friends shop to see what he has from some of his track cars and test them out. He has a dyno on hand too so I should be able to get some results while I am there. Most likely I'll have that done on Thursday, late afternoon.
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Old 11-01-2010, 09:45 AM   #127 (permalink)
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BUT I BLEW THE TRANNY.
I think your spending too much time on those rigs!


really sorry to hear that the trans is having problems. Hopefully it at least turns in to a solution for you as well as others with the autos.
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Old 11-01-2010, 09:53 AM   #128 (permalink)
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^^ ya tell me about it. tray cost more then the SC lol. find out later what the deler has to say. And then wait to see what Sam says he has uphill sleeve for the tranny. But you would know more bout that then me. I know that the tray was going to be a weak point but i did not figure it would fail like this.
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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
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Old 11-01-2010, 10:32 AM   #129 (permalink)
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Originally Posted by DannyGT View Post
Quick update on mine too...To echo what Shumby has said, the torque is very significant down low. Additionally, I had some flutter too...But I ran a couple of tests, including bypassing the bypass valve entirely and the flutter is gone, so it doesnt seem to be resonance, just simply the BPV. If thats the worst of it than I'm sure it will be an easy fix. You dont hear it at idle, or under any load above 30-40% throttle...its 100% during cruising. I dont count decel or in between shifts because thats how its suppose to work.
Do the GTM kits come with that plastic Bosch BPV? I used to run that stock in my old Saab 900 and once I got up to 360hp and 20+psi, it would flutter because the internal spring was simply not up to the task of holding back that boost or releasing it effectively.

I would definately move onto another BPV; I have had great experience with Forge personally.
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Old 11-01-2010, 10:38 AM   #130 (permalink)
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Damn shumby that sucks but that is part of the inherent risk of being one of the first guys. Look on the bright side, this forum has had way to many manual v. AT threads that have gone no where and now you've put an end to that....m6 wins!
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Old 11-01-2010, 10:53 AM   #131 (permalink)
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Shumby, take your car back and give the guys at Level 10 a call.
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Old 11-01-2010, 11:08 AM   #132 (permalink)
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^^ ya tell me about it. tray cost more then the SC lol. find out later what the deler has to say. And then wait to see what Sam says he has uphill sleeve for the tranny. But you would know more bout that then me. I know that the tray was going to be a weak point but i did not figure it would fail like this.
I think you missed my joke there. As at as he auto trans, that is not eve close to my area of expertise. Sam does have a guy for that, and he is one of the best.
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Old 11-01-2010, 11:09 AM   #133 (permalink)
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level 10?
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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam
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Old 11-01-2010, 11:11 AM   #134 (permalink)
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I think you missed my joke there. As at as he auto trans, that is not eve close to my area of expertise. Sam does have a guy for that, and he is one of the best.

LOL i got your joke i was ignoring it . lol


And Sam needs to start cracking his whip on his tranny guy. (lol Sam has a tranny guy)
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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam
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Old 11-01-2010, 11:21 AM   #135 (permalink)
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Too much tranny talk in this thread people let's stay on topic
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