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Timing Chain/ Dampener Recommendations for Road Course Use?

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Old Nov 4, 2016 | 03:02 PM
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Question Timing Chain/ Dampener Recommendations for Road Course Use?

Hello all, im looking into upgrading my LS6 timing chain to LS2 and adding a timing chain dampener from trick flow

-Trick Flow® Timing Chain Dampeners TFS-30675540
-Trick Flow® Timing Chain Adapter Brackets for GM LS TFS-30675600

or

http://www.briantooleyracing.com/ls6...-88958607.html

car will be used for road course racing so there will be high revs and banging gears.
I was wondering if LS2 chain and dampener combo mentioned above were appropriate for my application.

For rest of the engine,

2002 LS6 crate engine
239 cam, 601/ 604 lift
7956 Comp Push Rods 7.450 .080
Comp Rocker Bearing Trunion Kit 13702-kit
ATI Super Damper Harmonic Balancer - 917277
Improved Racing oil pan baffle
Melling 10295 High Pressure Oil Pump
Samburg custom sub-frame and transmission brace.
Samburg custom aluminum radiator / air intake
MSD 8.5mm Super Conductor Spark Plug Wires
Turn one power steering pump
7/8" long tube headers (JTR) to custom fab single exhaust.
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Old Nov 4, 2016 | 07:40 PM
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Old Nov 7, 2016 | 06:00 AM
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May want to step up to the C5R or IWIS LS2 chain for road racing.
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Old Nov 7, 2016 | 09:10 AM
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Should be fine with a chain damper....I have read of dual chain setups breaking road racing without a damper, so I believe that is a far more critical part then the actual chain itself. The LS2 piece is plenty strong for most builds, but nothing wrong with spending a little extra on the IWIS or C5R chain either if it helps you sleep at night.
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Old Nov 7, 2016 | 09:24 AM
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Default iWiS with L-92 Damper

The GM "team" cars that went to France (24 HR Race) used an iWiS single chain.

My task is also a LONG race such as BAJA racing and Air Boats.

I have fitted the L-92 VVT Tensioner with good results when the spring is upgraded.

This is a product I provide/sell

Lance, BTW my last road race car was a Lola-332
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