Xcessive Intake Manifolds Altima/240
First picture is for an Altima KA and the last two are for a 240 KA...yes they do have one for the 240 sr20det but who cares.
I'm getting one for the Altima.
After testing 4 sets of runners and 3 plenum sizes on both fully built and street based turbo KA's, this is the manifold that gave the best combined results for both drag and drift.
Xcessive Manufacturing's intake manifold for the KA24DE motor (RWD) is designed to take advantage of the factory high port/runner design and dramatically increase flow for boosted motors or N/A motors looking for more mid to high rpm power. With smooth radiused entry and angle cut runners, a velocity stack effect is achieved without having stacks protruding into plenum airflow and causing turbulance. The new plenum is permanent mold cast for superior finish and casting soundness with a phenolic shell core used for internal walls to yeild some of the best quality available. The plenum is drilled for the factory throttle body and bolt pattern but comes pre machined for up to a 70 mm bore (Up to 80 mm bore available and custom bolt patterns as special order, call prior to ordering.) The two piece runner/plenum design also allows for easier porting and polishing of the intake.
The manifold kit includes the welded flange on the factory runners, new Xcessive plenum with 4 vacuum ports, new stainless throttle bracket, 10 plenum bolts, two vacuum fittings (1/8", 3/8") and two vacuum port plugs. Factory throttle body not included. Factory temperature sensors will need to be reused as well as the lower PCV manifold and hoses. Hood clearance will need to be checked. The stock AAC is not used and may require tunning, an optional AAC remote mount kit is available (click here).
The S13 chassis requires cutting of the underhood bracing for clearance. The S14 chassis does not have clearance issues.
An $80.00 core charge is applied for the runners. It will be refunded upon Xcessive's reciept of your old runner set. The $80 is applied in the shipping calculation and will be refunded via mail. If you have a set of runners you would like to have used (ie. polished, coated), please contact us prior to ordering
Price: $ 465.00
Then theres this......
http://forums.nicoclub.com/zerothread?id=177000&page=1
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