installed fast 92/90 WOW
Jul 19, 2009 | 12:33 AM
Thread Starter
Instructor
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installed fast 92/90 WOW
installed fast 92 unported with 90mm ls2 TB
on my 01 z06 has intake exhaust, 228/232 cam
went from ported ls6 intake and ported throttle body
all i can say is WOW
im only at 25* timing and the throttle response and instant torque is wicked, and PULLS WAYY harder all the way to 7000
well worth the money
dyno numbers monday
Jul 19, 2009 | 01:12 AM
Le Mans Master
Joined: Oct 2000
Posts: 6,209
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From: Texas-out west
nice
Jul 19, 2009 | 02:26 AM
Burning Brakes
Joined: Oct 2002
Posts: 833
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From: Pembroke, GA
92 onto a 90...think this the first I have read of this...ncie!
Jul 19, 2009 | 04:39 AM
Burning Brakes
Joined: Dec 2005
Posts: 831
Likes: 2
From: Silver Spring, MD
I would really like to know your results. That is an interesting set up-92/90. Where does it start kicking in? What are the full specs of your cam?
Jul 19, 2009 | 05:19 AM
Le Mans Master
Joined: Apr 2005
Posts: 8,077
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From: Scarborough ONTARIO
I have the same cam (not installed yet) and 01 Z06 so will be curious to see dyno #'s, will u post pic of graph before and after FAST? Already have 90 TB but needs 92 Intake.
Jul 19, 2009 | 05:21 AM
Le Mans Master
Joined: Apr 2005
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From: Scarborough ONTARIO
Quote:
Originally Posted by
MYLS6
92 onto a 90...think this the first I have read of this...ncie!
90mm intake is old news, 92mm FAST i think its now default, dont know 90mm FAST are still in production or dis continued completly.
Jul 19, 2009 | 09:18 AM
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i dont know full specs of cam
all i know its the ads4 228/232 115 i beleive they kinda keep it secret i guess..... to bad they went under so i cant even contact advancedyno to ask them privately
the engine is WAYYYY louder, TOTALY differnt tone, you can hear the intake manifold 10x louder than the thinner ported ls6 at any rpm WOT.
car was tuned with the ls6 and the stock tb was 410 rwhp
i def feels like 430 now
crazy torque and throttle response at 2500 even better then before, feels more dead under 2k tho
Jul 19, 2009 | 11:45 AM
Drifting
Joined: May 2007
Posts: 1,546
Likes: 30
From: WENTZVILLE MO
Quote:
Originally Posted by
justin8018
installed fast 92 unported with 90mm ls2 TB
on my 01 z06 has intake exhaust, 228/232 cam
went from ported ls6 intake and ported throttle body
all i can say is WOW
im only at 25* timing and the throttle response and instant torque is wicked, and PULLS WAYY harder all the way to 7000
well worth the money
dyno numbers monday
Is this set up a direct fit???
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Jul 19, 2009 | 02:07 PM
Safety Car
Joined: Jul 2007
Posts: 4,456
Likes: 29
From: Wichita Falls Texas
Quote:
Originally Posted by
MENDERLE
Is this set up a direct fit???
yes it is.
all you need is a fast 92 , LS2 90 TB , wiring harness to plug up the new TB
about a $1200 mod
i cant wait till i can get mine on my car
Jul 19, 2009 | 02:12 PM
Drifting
Joined: Jun 2007
Posts: 1,437
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Post up the dyno results!
I'm thinking about doing this mod as well!
Jul 19, 2009 | 02:29 PM
Le Mans Master
Joined: Dec 2005
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From: Port Arthur, Texas 77642
Jul 19, 2009 | 02:32 PM
Thread Starter
Instructor
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Quote:
Originally Posted by
ALVETTE00
Post up the dyno results!
I'm thinking about doing this mod as well!
i got intake, and harness from summit racing ( 15 minutes from my house ) pricematched with texas speed, and im tax exempt for 841 + 44
and i paid 250 + tax for the ls2 TB
thats $1145 then i sold my ported stock stuff for $380
thats $765 + 20 for new gaskets = $785 for the setup is NOT BAD
took 20 min to take off the stock stuff and 2 hours to get the fast together and installed
i ported the ls2 tb myself, with just a 20 min cleanup job, nothing special.
Jul 19, 2009 | 04:06 PM
Drifting
Joined: May 2007
Posts: 1,546
Likes: 30
From: WENTZVILLE MO
Be interesting to hear if the under 2k steps up with the tune.
Jul 19, 2009 | 07:29 PM
Racer
Joined: Apr 2008
Posts: 323
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From: Parma OH
Glad to hear it was a good improvement. Congrats!
Jason
Jul 19, 2009 | 07:36 PM
Melting Slicks
Joined: Aug 2007
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From: Erwin, NC
i have a FAST 92/ported LS2 TB on my car. i have a little bigger cam though. its definately a monster!
does your FAST whistle pretty loud at idle? everyone thinks i have a blower
Jul 19, 2009 | 09:08 PM
Safety Car
Joined: Sep 2003
Posts: 3,558
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From: Cape Coral FL
Quote:
Originally Posted by
99FRC Newb
does your FAST whistle pretty loud at idle? everyone thinks i have a blower
Sounds like you may have a leak. They are prone.
Jul 19, 2009 | 10:00 PM
Drifting
Joined: Jun 2007
Posts: 1,437
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What's the typical RWHP gain from a FAST ?
How much extra can you squeeze out with a ported version?
Jul 19, 2009 | 10:13 PM
Thread Starter
Instructor
Joined: Jun 2009
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Quote:
Originally Posted by
99FRC Newb
i have a FAST 92/ported LS2 TB on my car. i have a little bigger cam though. its definately a monster!
does your FAST whistle pretty loud at idle? everyone thinks i have a blower
mine whisteled when i had the pcv valve tee'd into my valve cover breather, leading to vacume o the TB
Jul 20, 2009 | 01:31 PM
Thread Starter
Instructor
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bump for fast 92
Jul 22, 2009 | 11:45 AM
Le Mans Master
Joined: Apr 2005
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From: Scarborough ONTARIO