CC305 Question, Setup.
CC305 Question, Setup. OK so i think ive found my cam, im gona do the 305 with the 112LSA from thunder. Now i just need to peice together the rest of the Valvetrain.
1.6 NSA Pro Magnum RRs
I dont know what type of springs, but i want lift to .600
I dont know what type of retainers, steel or titanium?
I dont know what pushrods, one piece or chromoley?
And Lifters?
GM Guide Plates
If i missing anything let me know. I plan on gettin parts tommorow.
1.6 NSA Pro Magnum RRs
I dont know what type of springs, but i want lift to .600
I dont know what type of retainers, steel or titanium?
I dont know what pushrods, one piece or chromoley?
And Lifters?
GM Guide Plates
If i missing anything let me know. I plan on gettin parts tommorow.
Last edited by Speed Density; Feb 10, 2006 at 05:27 PM.
For the NSA rockers, you'll need to change the studs to 7/16. As for the guide plates, you will need to have your heads clearanced to use them. Also remember that self aligning rockers tend to be a little more noisey than non-self aligning ones. If you do go to a non-self aligning rocker, you may wanna go with hardened pushrods since the guideplates can wear away the sides of a softer pushrod.
Stock lifters are fine. I have no problems with my 11 year old lifters(cam installed in 2002). I used crane 99893 springs and their steel retainers in Crane's no machine work kit. I changed my seals and had to machine the area were they sit. I had to get extra shims. I got these to save money and have no problems shifting at 6300. I would take them past 7000 if my short block could take it. If I had more money to play with I would get titianium retainers. The K-motion stuff, K-800 Springs, looks good but I have no experiance with it. It is REQUIRED to get Hardened pushrods if running Guide Plates!!!. If your heads are ported you will need bigger injectors with that cam.
used the crane springs with my 847 also, good to .600 http://www.cranecams.com/index.php?s...1&lvl=2&prt=34
