D15, D16, D17 and Mini-Me swaps
By EJ1STYLEN
#232983 Hey guys I need ur guys honest opinion me and a friend of mine are arguing about the A6 cam on a b7 head. So were both arguing about how he needs a adjustment. Cam gear or a y7 /y8 cam gear. He insist that he doesn't need to, he also said that on another forum even said that u don't need to and that you can use the b7 cam gear but it will be 1/2 tooth off...I don't if that's 1/2 tooth off retarted or advance....so anybody with good knowledge about this swap please chip in...
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By d-mon
#233079 with the a6 cam gear, it will be a half tooth 'retarted'.
fortunatley, y7/y8/y5 cam gears are a half tooth advanced.
thus restoring balance in the world, the yin and the yang, etc
By EJ1STYLEN
#233159 So I was right about using the y7/y8 cam gear..but will it be a problem if he uses the a6 cam gear? My friend still thinks that it would run fine, and he insist if its 1/2 tooth retarded he would have low end power...
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By d-mon
#233312 how would you set the ignition timing? (this is a prerequisite for not running like ass)
cam timing is critical, ignition timing can be played with.
By EJ1STYLEN
#233359 ok so he does have to run a y7/y8 cam gear after all...
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By Ajax1989
#233664 yes he does

his car will run like shit
like d-mon said, cam timing and ignition time are diff
and are very important when it comes to how well a motor will run

let ur friend to use the y7/y8 cam gear or a adjustable one
if he says he isnt, then you can laugh in his face when his car runs like crap 8)
By EJ1STYLEN
#233733 well i finally convince him to run a y8 cam gear. a friend of my co-worker had a y8 cam gear in his b7/ a6 head...and it ran hella good