halo all sifus.Need sum help here.Just installed aerospeed afpr to my h22a vtec bb4.What should i set the pressure to?right now it is at 3.2 idling.Help is greatly appreciated.Thanx guys
hi guys, I own myvi 1.3 auto, I want to mod the performance of my car, example like a better pickup.
1. I've plan to upgrade my crank pulley to a light weight crank pulley, as I've read from a forum they've said that a light weight crank pulley of the same size as the stock is good but not the under size light weight crank pulley.
2. I've seek advise from this one shop regarding the extractor, he said that 4-1 is better for auto since 4-1 does not give too much back pressure as...
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