My cam to big for a blower?
#1
Safety Car
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Location: Fort Worth Texas
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My cam to big for a blower?
Hello all, im wanting to add a procharger in the near future, and wanted to know if my cam is to big? I have the 21st century cmc 600 cam 238/240 duration @ .050 .605/.609 112.0 Looking at the A&A kit.
#3
Melting Slicks
Many might say its a little big, a little tight on the LSA.
If you like it and dont want to spend more money/work etc....just run with it.
It'll still make a load of power.
#6
Supporting Vendor
If it runs good N/A, it'll run that much better with boost.
I'm relatively local to you and am an A&A dealer. Let me know if you care to discuss further over the phone.
Bret
972-741-7457
I'm relatively local to you and am an A&A dealer. Let me know if you care to discuss further over the phone.
Bret
972-741-7457
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zdeckich (09-16-2015)
#7
Melting Slicks
This is interesting, I thought regardless of mods or cam , a blower cam would be mandatory?
My cam is similar in my ls2 427 to his soecs
Should I assume it will run well bonting a blower up and not changing the cam, or is blower cam just an optimization for the build when it's apart.
My cam is similar in my ls2 427 to his soecs
Should I assume it will run well bonting a blower up and not changing the cam, or is blower cam just an optimization for the build when it's apart.
#8
Melting Slicks
"blower" cam is just a name, it really means very little as far as the numbers given there are so many other variables.
In much the same respect as one person saying their car has a blower, and another saying the same....except one is a basic 122 Maggie, and the other an F3 Procharger.
They're both blowers, but the end result will be a little different.
In much the same respect as one person saying their car has a blower, and another saying the same....except one is a basic 122 Maggie, and the other an F3 Procharger.
They're both blowers, but the end result will be a little different.
#9
Race Director
I'm personally sorry that I went to a 116lsa "blower cam" when I installed my SC. The sound alone would have been worth retaining my Crane .600-228/232@112.
#10
Melting Slicks
I know that with duration, you could be pushing air through the motor and not combustion because the cam specs are too far apart. That's why I assumed one would install a blower cam with a blower, turbo cam with a turbo, and a stroker cam with a stroker.
I guess with every company making 1000 diff cam combinations, it's just a matter of getting the right combo, but everything "SHOULD" work,
#11
Le Mans Master
#12
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zdeckich (09-16-2015)
#13
Melting Slicks
Overlap may allow the opportunity for air/fuel to pass through the cylinder during overlap.
Or perhaps it could be seen as ensuring the cylinder is clean and only full of fresh air/fuel ready for combustion, other than a possibility of there being residual exhaust charge still there.
There will be a balance there somewhere, I really wouldnt worry too much about it if you're happy with how the cam is n/a
#15
Burning Brakes
This is interesting, I thought regardless of mods or cam , a blower cam would be mandatory?
My cam is similar in my ls2 427 to his soecs
Should I assume it will run well bonting a blower up and not changing the cam, or is blower cam just an optimization for the build when it's apart.
My cam is similar in my ls2 427 to his soecs
Should I assume it will run well bonting a blower up and not changing the cam, or is blower cam just an optimization for the build when it's apart.
Case in point, I'm having issues with fuel and MAF/crank signals.
#16
ISIS SUCKS FAT CHOAD
I hate the term blower cam!
Definitely give Bret a call. He knows how to pick em.
Make sure you check piston to valve clearance at camshaft max valve lift!! ;-) ante that right Bret?!?
Definitely give Bret a call. He knows how to pick em.
Make sure you check piston to valve clearance at camshaft max valve lift!! ;-) ante that right Bret?!?
#17
Le Mans Master