Originally posted by Gsolo ...what ecu and wiring setup are you gonna use then
or are you keeping it tbi?
oh. i'm carbed... but the increased compression should be within the limits of a stock computer... i'm not positive, though... sorry for the confusion.
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's like shootin' 'tards in a bucket.
Originally posted by Lazarus_023 oh. i'm carbed... but the increased compression should be within the limits of a stock computer... i'm not positive, though... sorry for the confusion.
....i'd have no idea on that....but i dont see why it wouldn't work anyhow. what is the difference in compressino anyhow.....i would look it up but i dont know of any book that lists the E15t
__________________ Student at UTI Avondale 2nd place SkillsUSA/VICA WA State Automotive Maintenence '04 had an 87 pulsar...still planning CA20DET
1970 Chevy BelAir 350V8 300hp...soon to get M21
Originally posted by Lazarus_023 actually, knowing the C/R of an E15T wouldn't help... hey, blown!! help me out here!! what's the volume of a turbo head vs a standard E16 head?
true...forgot that its from different displacements .....im not doing so well today in the region of brain thoughts
__________________ Student at UTI Avondale 2nd place SkillsUSA/VICA WA State Automotive Maintenence '04 had an 87 pulsar...still planning CA20DET
1970 Chevy BelAir 350V8 300hp...soon to get M21
Originally posted by Lazarus_023 actually, knowing the C/R of an E15T wouldn't help... hey, blown!! help me out here!! what's the volume of a turbo head vs a standard E16 head?
***** Sorry guys,
I have never measured the chamber volume of a standard 31M or 33M head. You got me this time!
Location: Car is Richmond, VA but I'm in Orlando, FL
Posts: 450
For some reason, I beleive the combustion chamber on the E15 is 17.9 cc. I don't know what it is on the E16. An easy way to measure though, if you have the head off, is to just put the spark plug in one of the holes, then turn the cam till the valves are closed on that chamber. After that, fill the chamber with water and measure how much it took to fill it. It's easy to do it in teaspoons and then convert that to cubic centimeters. You could also do the same for the recess in the piston to get the total combined TDC volume for the combustion chamber. If you add that to the bore radius squared times pi and the stroke length, you can get the volume at top dead center. If you divide that number by the first one you calculated, it'll give you compression ratio for the E16/15 combo. I was too lazy to do this, so I have no Idea what the compression ratio will be on my motor, but I'd appreciate it if you want to find out for me
__________________ Why did I pick such a slow car?
i've had a sentra for almost 10 years. the same sentra. i've had 5 sentras (and a pulsar). i'm down to 2 B11s an N12 and a B15... add my wagons, my dodge, and my plans for a silly fast corvette, i'm gonna be poor for many, many years.
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hey, Blown!!!
my stuff showed up! early! in milwaukee!
i went to pick it up with my clapped out chevy wagon: you should have seen the bemused look on the face of the dock workers when i told 'em to load a 500lb. pallet in the back!
here's the result... doesn't look that bad to me.
so now all i needs is a euro cam ($178), rocker arms ($100), and piddly parts...
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's like shootin' 'tards in a bucket.
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