TEA LS6 Heads and Custom Grind Dyno Numbers!!!
04-29-2006, 07:09 PM
#1
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TEA Ls6 heads and Custom Grind numbers 443 rwhp and 406 rwtq. this is on my Z06.
here are the mods:
raptor intake
S3 TB
ASP pulley
232 236 580 580 112 +4
TEA ls6 heads. 2.05 intake and stock exhaust valves
LG longtubes no cats
Corsa Exhaust
3:90 gears
Textralia with steal flywheel
18x11 CCW wheels with 305 35 nittos.
this was on a half *** tune since i am still learning.
here are the mods:
raptor intake
S3 TB
ASP pulley
232 236 580 580 112 +4
TEA ls6 heads. 2.05 intake and stock exhaust valves
LG longtubes no cats
Corsa Exhaust
3:90 gears
Textralia with steal flywheel
18x11 CCW wheels with 305 35 nittos.
this was on a half *** tune since i am still learning.
Last edited by algws6; 04-29-2006 at 09:06 PM.
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04-30-2006, 10:15 AM
#8
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driveability is pefect and which is impressive since i really don't know how to tune. also, my drive train really isn't "dyno freindly" which also makes the results realy impressive. btw this was on 91 octane! TEA rocks!
05-01-2006, 08:12 AM
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as far as times i don't know yet. it kind of depends on the wheather. the heads were milled .030 and i used .045 gaskets. also the pistons were flycut .006 on the intake side only. so can you tell me what my SCR and DCR numbersw are? thanks.
05-02-2006, 02:41 PM
#13
I could figure it out if i knew the cylinder head chamber volume, what does milled 0.030 work out to on an LS6 head? what's the volume of the dish on the piston after fly cut? what's the IVC at 0.006" for your cam?
My best guess.
My best guess.
Code:
Bore 3.898 (inches) Stroke 3.622 (inches) Rod Length 6.098 (inches) Cyl. Head Vol. 62 (cc) Deck Height -0.008 (inches) Head Gasket Bore 3.91 (inches) Head Gasket Thickness 0.045 (inches) Piston to Cyl. Wall Clearance 0.003 (inches) Top Ring Land Height 0.2 (inches) Piston Dome Vol. -1 (cc) Compression Ratio: 11.072 : 1 Displacement: 345.8(ci), 5.7 (liters) Bore / Stroke Ratio: 1.076 : 1 Rod / Stroke Ratio: 1.684 : 1 IVC (°ABDC).....DCR 60.....9.124 : 1 61.....9.059 : 1 62.....8.994 : 1 63.....8.927 : 1 64.....8.859 : 1 65.....8.79 : 1 66.....8.72 : 1 67.....8.65 : 1 68.....8.578 : 1 69.....8.505 : 1 70.....8.432 : 1 71.....8.358 : 1 72.....8.283 : 1 73.....8.207 : 1 74.....8.13 : 1 75.....8.052 : 1 76.....7.974 : 1 77.....7.894 : 1 78.....7.814 : 1 79.....7.733 : 1 80.....7.652 : 1
nice numbers. 
Can't wait to c you fly down the track, should be 
