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what gains to expect

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Old 01-28-2008, 07:50 PM
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Default what gains to expect

i am changing to a top mount 4150 style accufab tb and a set of 2" primary to 3 1/2" collector kooks over my 1 7/8 kooks with 3" and a 90mm with an elbow? wondering what to expect or how much it will help over the exsisting setup that i have on the bottle?
Old 01-30-2008, 06:21 PM
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I'd think between .2-.3 tenths, the bigger primary and collector should really help on the nitrous. If you spray a really big shot on it I'd imagine the gain would be even more.

In theory the top mount should flow better vs the elbow and TB but I doubt you'd gain as much from the TB swap as the exhaust.

We run a 2" primary to 3 1/2 exhaust in a 406 and we haven't touched the chassis yet, but we still went 9.30's with a 1.30 60ft on a baby shot.

It's gone 9.70's on the motor so far but we haven't really messed with it much lately.

How much stall are you running? We have a 6k in ours and we run a glide too.




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