Heads and Cam Swap
#1
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So Im thinking about doing a H/C swap this year and Im Looking at TSP's PRC Stg 2.5 LS6 Heads & Cam Package with the MS3. It looks like I'm going to need 7.4 PRs from what I've read. What Im wanting to know is am I going to need to flycut with this setup.
Thanks
Thanks
#2
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So long as we know that you're going to run the MS3 when you order these 5.3L heads, you will not have any piston to valve clearance issues or have to cut pistons! This combo has been getting more and more popular for this reason! You get the benefits of the smaller chambers, smaller volume intake runners, and they flow within 5cfm of the Stage 2.5 LS6 heads...so it really is a win, win, win, win situation ![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
Let me know if I can help you with your combo and we'll get you taken care of!
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
Let me know if I can help you with your combo and we'll get you taken care of!
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![](https://ls1tech.com/forums/signaturepics/sigpic110569_2.gif)
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!