Installing Fast 90..Need help
Thread Starter
Safety Car
Joined: Jun 2009
Posts: 3,888
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From: Frederick, Maryland
Installing Fast 90..Need help
Well I did the hard part, at least in my eyes. I got the old intake off and got to looking at the valley to put the low pro bolts and the lines sit higher than the bolts!!
Ive followed this thread--http://forums.corvetteforum.com/c5-tech/1819422-installing-the-fast-90-90-at-0830-hrs-today-2.html
and still have questions like That "relocation point", Dont I just pop the piece back in the same place I took it out of on the old intke? In the thread above its on the front.
Another thing, when I test fir the Fast theres a huge gap between the heads, am I missing something?
Im gonna go continue putting the bolts in while I wait for replies
Thanks in advance!
Ive followed this thread--http://forums.corvetteforum.com/c5-tech/1819422-installing-the-fast-90-90-at-0830-hrs-today-2.html
and still have questions like That "relocation point", Dont I just pop the piece back in the same place I took it out of on the old intke? In the thread above its on the front.
Another thing, when I test fir the Fast theres a huge gap between the heads, am I missing something?
Im gonna go continue putting the bolts in while I wait for replies
Thanks in advance!
Thread Starter
Safety Car
Joined: Jun 2009
Posts: 3,888
Likes: 2
From: Frederick, Maryland
TTT- I forgot to add that these pics taken were with the Low pro Valley bolts. I push on the intake ( not in pics) and that gap is maybe half that in the photo's
This seems like it should be cut and dry, If I'm making an obvious mistake, please let me know, Seeing that there's been 19 views already seems like Im doing something dumb?
This seems like it should be cut and dry, If I'm making an obvious mistake, please let me know, Seeing that there's been 19 views already seems like Im doing something dumb?
Last edited by TriplBlk; Oct 16, 2010 at 11:09 PM.
Safety Car
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From: You know your drunk when you swerve to miss the tree then you realize its your air freshener! Covington Ga
Yeah not a good idea. You can tap the lines down carefully or buy the lines that came on the 01-04 Corvettes. I think the DIY you used says somthing about him having to hit the lines with a hammer to make them clear.
Safety Car
Joined: Oct 2007
Posts: 3,903
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From: You know your drunk when you swerve to miss the tree then you realize its your air freshener! Covington Ga
Just try not to go crazy. They shouldnt have to move very much. Just a tap then check to see if it fits and so on.
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Safety Car
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From: You know your drunk when you swerve to miss the tree then you realize its your air freshener! Covington Ga
Burning Brakes
Joined: Apr 2010
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From: Spring Hill TN
A few light taps and you are good to go
Instructor
Joined: Sep 2010
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From: Topeka Kansas
I checked your profile. Says you have a 2000 C5. I am getting ready to install a Fast 102 and was just reading the directions. Under the Required Modifications section it says Quote "The rear coolant vent line on 1997-2000 Corvette and 1998-2000 Camaro/Firebird. located in the valley, must be replaced to clear your new high performance manifold. Replace with GM part number 12568478 front only crossover, and (2) 12563325 plugs. Torque Vent Pipe bolts to 12N/m (106 INCH/lbs)". Hope this helps. If others have just bent them down and got by with it. I guess you can try that. I am going to get the recommended parts myself. Hope this helps.
Thread Starter
Safety Car
Joined: Jun 2009
Posts: 3,888
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From: Frederick, Maryland
I will be doing this
I checked your profile. Says you have a 2000 C5. I am getting ready to install a Fast 102 and was just reading the directions. Under the Required Modifications section it says Quote "The rear coolant vent line on 1997-2000 Corvette and 1998-2000 Camaro/Firebird. located in the valley, must be replaced to clear your new high performance manifold. Replace with GM part number 12568478 front only crossover, and (2) 12563325 plugs. Torque Vent Pipe bolts to 12N/m (106 INCH/lbs)". Hope this helps. If others have just bent them down and got by with it. I guess you can try that. I am going to get the recommended parts myself. Hope this helps.
Wow thanks for the Part #
Definitely will use this for a back up
FYI Any more pics I post will be in my thread in the general section
Instructor
Joined: Sep 2010
Posts: 242
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From: Topeka Kansas
No problem. Got another one for you. MAP Sensor 26" Extension. GM GEN 111 (5.7,5.3) applications. Caspers Electronics part # 109080. WWW.CASPERSELECTRONICS.COM
1333 Wilhelm
Mundelein,Illinois 60060
Phone # 847-247-0484
Fax # 847-247-0483
sales@casperselectronics.com
1333 Wilhelm
Mundelein,Illinois 60060
Phone # 847-247-0484
Fax # 847-247-0483
sales@casperselectronics.com
Thread Starter
Safety Car
Joined: Jun 2009
Posts: 3,888
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From: Frederick, Maryland
Ok ran into another problem 
You guys know how the Ls1 TB has the coolant line that runs through it. ls2 Doesnt,no big Right? Well I go to run the line from the radiator to the Valley lines. Too short!!
So then I go to buy a line to fit the Valley lines, Get home to the install and the Inner Diameter is Different on the radiator fitting than the Valley line!!! WHYY!!!!! This makes it so complicated.
If anyone has a fix or anything, please let me know !
Thanks
You guys know how the Ls1 TB has the coolant line that runs through it. ls2 Doesnt,no big Right? Well I go to run the line from the radiator to the Valley lines. Too short!!
So then I go to buy a line to fit the Valley lines, Get home to the install and the Inner Diameter is Different on the radiator fitting than the Valley line!!! WHYY!!!!! This makes it so complicated.
If anyone has a fix or anything, please let me know !
Thanks
Thread Starter
Safety Car
Joined: Jun 2009
Posts: 3,888
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From: Frederick, Maryland
UPDATE!!
Fixed the coolant line problem...Now onto the BIGG problem
I Started it back up later and the sound isnt as noticable...but the codes I have are insane!!!!!
P0300 Engine Misfire Detected
P1120 TP Sensor 1 Circuit
P1220 TP Sensor 2 Circuit
P1431 Fuel Level Sensor 2 Circuit Performance
P1514 TAC System MAF Performance
P1516 Command vs Actual Throttle Position Performance (TAC Module)
Someone be my savior lol
Fixed the coolant line problem...Now onto the BIGG problem
I Started it back up later and the sound isnt as noticable...but the codes I have are insane!!!!!
P0300 Engine Misfire Detected
P1120 TP Sensor 1 Circuit
P1220 TP Sensor 2 Circuit
P1431 Fuel Level Sensor 2 Circuit Performance
P1514 TAC System MAF Performance
P1516 Command vs Actual Throttle Position Performance (TAC Module)
Someone be my savior lol
Tech Contributor
Joined: Jan 2007
Posts: 19,401
Likes: 1,144
From: Dyer, IN
UPDATE!!
Fixed the coolant line problem...Now onto the BIGG problem
I Started it back up later and the sound isnt as noticable...but the codes I have are insane!!!!!
P0300 Engine Misfire Detected
P1120 TP Sensor 1 Circuit
P1220 TP Sensor 2 Circuit
P1431 Fuel Level Sensor 2 Circuit Performance
P1514 TAC System MAF Performance
P1516 Command vs Actual Throttle Position Performance (TAC Module)
Someone be my savior lol
Fixed the coolant line problem...Now onto the BIGG problem
I Started it back up later and the sound isnt as noticable...but the codes I have are insane!!!!!
P0300 Engine Misfire Detected
P1120 TP Sensor 1 Circuit
P1220 TP Sensor 2 Circuit
P1431 Fuel Level Sensor 2 Circuit Performance
P1514 TAC System MAF Performance
P1516 Command vs Actual Throttle Position Performance (TAC Module)
Someone be my savior lol
Tech Contributor
Joined: Jan 2007
Posts: 19,401
Likes: 1,144
From: Dyer, IN
....and gains? I wouldn't even drive it with those codes.....let alone worry about gains. So again, the question...did you check the harness with a meter before connecting it? Theses harnesses are notorious for being pinned up wrong.
Thread Starter
Safety Car
Joined: Jun 2009
Posts: 3,888
Likes: 2
From: Frederick, Maryland
Small TB Tube?
The accordian Hose fit over just fine actually lol
ANd your right about what to worry about...I havnt checked it, I ran outta light but what do you mean by "pinned up wrong"
I have a volt meter, so what do I look for?
The accordian Hose fit over just fine actually lol
ANd your right about what to worry about...I havnt checked it, I ran outta light but what do you mean by "pinned up wrong"
I have a volt meter, so what do I look for?
Tech Contributor
Joined: Jan 2007
Posts: 19,401
Likes: 1,144
From: Dyer, IN
I must have it mixed up with some other issue..sorry for the confusion.