Valvetrain questions
#1
Valvetrain questions
Hey all, I have a couple questions. My A4 tranny on my 95 Z has recently went out, Im pretty sure Im going to convert my car to an M6 fairly quickly. I know Im going to need to get a tune for the swap, so I figure I might as swap the cam out as well.
Im planning on going with the CC503, as that cam seems to be about the biggest, usable cam for my stock bottom end, or something similar. I will be using some type of PAC springs as I see alot of good reviews on their products, and some 1.6 roller rockers. Later on down the line (next summer) I plan on getting a better than stock set of heads, more than likely something from Lloyd.
Having said that I have a few questions.
1. Which Pac springs should I be looking at?
2. Would 30# injectors be of any benefit for this setup?
3. If I install the 1.6RR's will I need to get a different size pushrod?
4. Will my stock lifters work for this setup?
Thank You in advance.
Im planning on going with the CC503, as that cam seems to be about the biggest, usable cam for my stock bottom end, or something similar. I will be using some type of PAC springs as I see alot of good reviews on their products, and some 1.6 roller rockers. Later on down the line (next summer) I plan on getting a better than stock set of heads, more than likely something from Lloyd.
Having said that I have a few questions.
1. Which Pac springs should I be looking at?
2. Would 30# injectors be of any benefit for this setup?
3. If I install the 1.6RR's will I need to get a different size pushrod?
4. Will my stock lifters work for this setup?
Thank You in advance.
Last edited by Tex95Z; 09-28-2008 at 11:12 PM.
#2
Having said that I have a few questions.
1. Which Pac springs should I be looking at?
http://www.pacracing.com/beehive.html PN 1218 and 1215 have about the right specs
2. Would 30# injectors be of any benefit for this setup?
No
3. If I install the 1.6RR's will I need to get a different size pushrod?
Theoretically yes, but you could probably get away with the stockers. You will have to mock it up and see how far the new setup is off center.
4. Will my stock lifters work for this setup?
Yes
Rich
1. Which Pac springs should I be looking at?
http://www.pacracing.com/beehive.html PN 1218 and 1215 have about the right specs
2. Would 30# injectors be of any benefit for this setup?
No
3. If I install the 1.6RR's will I need to get a different size pushrod?
Theoretically yes, but you could probably get away with the stockers. You will have to mock it up and see how far the new setup is off center.
4. Will my stock lifters work for this setup?
Yes
Rich
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