can anyone suggest the right heads??
Thread Starter
Teching In
Joined: Jan 2008
Posts: 25
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From: Midland,Tx
can anyone suggest the right heads?? well, i bought my cam and didnt realize what i was getting into. the thing is it is everything i want even though it is kinda big. it is a comp ground .236/.242 .602/.612 on a 111 lsa. i know i will need springs, push rods, retainers, and all the other goodies. my problem is now i cant and dont know how to pick the right heads. i have been told i may have to fly cut pistons, or rebuild entire engine. i know this is bull because there are guys running MS4 cams with ls6 stage 1 prc heads and have no clearance problems. so i call Texas speed and ask them and they basically said i would have to do my research and thats about it. i was planning on running their ls6 stage 2.5 heads and not mill them or anything. i have also been told that afr 205 would be an awesome set to match the cam.. as you can tell by this thread i am completely lost!! please help me out, any advise is great, even a "your a dumb @$$ for getting that cam" ANYTHING! thanks guys.
Those cam specs you got are basically the same specs as a magic stick 3. I personally dont suggest running them without checking piston to valve clearance but lots of people run it ok with completey stock motor/heads.
You should decide on your budget first and then you'll have a better idea of what heads to shop for. I offer Edelbrock, TFS, AFR, Dart and cnc'ed ls6 heads as well. I'd be glad to help you out, I'll pm you.
Thread Starter
Teching In
Joined: Jan 2008
Posts: 25
Likes: 0
From: Midland,Tx
i know there has to be moe guys out there running an ms3 that have heads...thanks so far but i am curious as to what other guys have run for heads and if they like them or upgraded to something else. there really isnt a limit on price i just want the right heads for the cam...
We have a p/v friendly stage 2.5 5.3l head that would work great for you, or we could build you a stage 1 LS6 head that will have better than stock p/v & give you some room for milling!!
What kind of power does it make currently?
What kind of power does it make currently?
__________________
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Thread Starter
Teching In
Joined: Jan 2008
Posts: 25
Likes: 0
From: Midland,Tx
i dont know what kind of power it is making...i have full exhaust, slp flopac, no air!/egr! i guess 325?? i have the ls1 intake but i am planning on buying all the pieces and then slamming it all in at once. i was wanting around 450 to 475 rwhp...
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look into etp heads if your budget allows for it, these heads run a 11 degree valve angle, mine are milled .040 running 12.5cr and my cam is close to that, with these heads set up the way they are et told me i still have more clearance than a stock cast head.
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Not trying to high jack but what kind of numbers did your car put down???
I have 243/249 cam on a 110. Using PRC LS6 heads with 2.02 intake valves. The PTV was almost non existent. I ended up flycutting the pistons and milling the heads. I'd think your cam will fit but will be very close and highly reccomend checking PTV.