Quote:
Originally Posted by ichitaka05
Yes, UEL header will kill TQ dip to certain lvl... but that won't pass smog  |
Eh, bull! VW did it, so can Subaru!
On a serious note, that's true. It's been a while, but even catted UEL headers help with the torque dip a little. Combining that and a slightly larger displacement just might help
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