Rep Power: 732

whats the difference between a skunk2 intake manifold for a GSR and an ITR skunk2 intake manifold.

 
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basically a gsr manifold wont fit on either a type r or b16 head.... and a type r manifold will only fit on a b16/typie not a gsr

 
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the s2 im for the p72 head is effective, but, the runners don't angle perfectly to the p72 port height. the AEBS is designed better, and its cheaper. look forward to losing a decent amount of low and mid vs. the oem dual stage im with the s2. if your set up is basic, keep the oem im. it can still support 200whp. lastly, your im will dictate your powerband. you'll end up shifting it a minimum of 500rpm higher. not good for a basic street set up. regardless of what you hear, your im change should be one of your last mods.

 
Rep Power: 732

cool, thx