Will i need to fly cut
11-05-2008, 11:13 PM
#1
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Will i need to fly cut I have an MS3 and im going to do my head swap this weekend. I already have Cometic MLS stock thickness head gaskets and im pretty sure i wont have to with these. I was wondering if i can go thinner to get a higher CR. So will the PTV be good with .041?
Cylinder heads specs
706 casting
62cc chamber
2.02 int
1.57 exh
Is there any other info that i should put down to get a accurate response? Thanks
Cylinder heads specs
706 casting
62cc chamber
2.02 int
1.57 exh
Is there any other info that i should put down to get a accurate response? Thanks
11-06-2008, 09:20 AM
#2
Who worked the heads for you? Unless they are the PRC 5.3L heads specifically set-up for that camshaft, you will have piston to valve clearance issues, even with the stock thickness gasket.
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11-06-2008, 04:17 PM
#3
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hi flo engineering out of lakeland florida. stage 3 port job on 706 casting. well that is good to know that i might have issues with PTV even with stock thickness.. looks like a shop will have to take over. Thanks
11-07-2008, 09:06 AM
#6
You'd want to check the clearance with the 111LSA (always a good idea to check anyway, but this is going to cut down on clearance that is already tight)!
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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!
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!