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Author Topic: Increase Dynamic Compression by Advancing the cam?  (Read 22545 times)
Stroked Small Block
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Location: Corvallis, Oregon

« Reply #30 on: January 04, 2015, 10:15:11 pm »

Skrat I don't know if it helps at all, but I run one of summits adjustable timing sets, its made my trick flow. I don't know the opinions on them but so far its worked for me....I haven't started the motor yet.


1974 f100, 347
juiced coupe
Six figures worth of don't give a f*ck
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Big Block
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Location: Pascagoula, MS
The land mass between New Orleans and Mobile

« Reply #31 on: January 04, 2015, 10:27:06 pm »

I run one of summits adjustable timing sets, its made my trick flow.

Summit has owned Trick Flow since the 90s. IRC, those sets are made by SA Gear.

Doing more with less, or something like that.

Quote from: Monte Smith
Bottom line, if it was the hot ticket, the fast guys would do it.............they don't

You might need some Titanium rods and a flow bench!  LMAO on floor

I honestly don't get it.

I'm sweating, my heart is racing, my clutch foot is twichin', and my right arm punched the computer screen doing an involentary 2-3 shift while reading all that. 
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« Reply #32 on: January 16, 2015, 11:11:51 am »

hi guys ,,, new to this forum ... I would like to clarify I little on the dynamic compression , when advancing and retarding the cam , it will actually move the rpm  upper or lower on the rpm band. dynamic compression doesn't start till the intake valve closes and starts making compression, advancing and retarding the cam affects when the cam closes and starts making compression.  I don't know all the specifics. depends on your deck height, piston deck height, head gasket, heads ccs, and cam design.
as far as quench goes , quench is the distance  between the flat surface of the piston and the flat surface of the head,  usually you want somewhere in the area of  .045  min. it all depends on the block if it was decked and the type of piston and head gasket. this is just a quick rundown on what it is.
hope this helps on clarifying on things,  also , the tighter you have the quench the less likely chance you have on detonating and pre ignition
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