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Dwight Southerland · 09-27-2007, 04:18 PM

Todd - FI is not legal in Pro Stock. Comparing comp engines and the engineering intake tracts they can construct to a stock eliminator engine limited to cylinder head technology that is 30 years old is ludicrous. 600 cfm throttle body is dry air, equivalent to 880 cfm carburetor for ability to pass enough air to mix with the fuel that can be programmed for volume and duration in accordance with valve action and forced into the cylinder at 40+ psi. No comparison. Not to mention that the LS1 heads flow better than the 396-325 heads and the intake tract is shorter.

Not even apples and oranges; more like rocks and monkeys.

09-27-2007, 04:18 PM	#19
Dwight Southerland VIP Member Join Date: Dec 2001 Location: Arkansas - In the middle of everything. Posts: 2,002 Likes: 64 Liked 783 Times in 195 Posts	Re: hey len !!!! Todd - FI is not legal in Pro Stock. Comparing comp engines and the engineering intake tracts they can construct to a stock eliminator engine limited to cylinder head technology that is 30 years old is ludicrous. 600 cfm throttle body is dry air, equivalent to 880 cfm carburetor for ability to pass enough air to mix with the fuel that can be programmed for volume and duration in accordance with valve action and forced into the cylinder at 40+ psi. No comparison. Not to mention that the LS1 heads flow better than the 396-325 heads and the intake tract is shorter. Not even apples and oranges; more like rocks and monkeys.