differant ls6's
10-21-2007, 08:58 PM
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i read your post wrong, the accesories may be different and also the oil pan.
for some reason i thought you meant intake.
for some reason i thought you meant intake.
Last edited by 00formLs1; 10-21-2007 at 09:01 PM. Reason: add text
10-22-2007, 06:16 AM
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They are not the same.. The Caddy CTSV has the LS2 (Which is found in the 2005+ corvette) in it which is the same heads and cam as the LS6 but the LS6 has a 3.90 bore and the LS2 has a 4". Also The LS6 is a 346 cubic inch and the LS2 is a 366 cubic inch motor.. Basically the same just different bore and stroke..
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10-22-2007, 06:19 AM
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Just get the heads and cam from a LS6 or a LS2 and you will have an LS6!! Just make sure the code on the heads are 243. This will let you know it's a LS6 head.
10-22-2007, 10:29 AM
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No not all the CtSV came with the LS2 the 2004, 2005's came with the LS6 I dont know about the other years...But there is one in my driveway the GF's and if GM didnt put the LS6 in it I am not sure who did.....
10-22-2007, 11:07 AM
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First year caddy got the LS6, after they came with the LS2 like was said. Also the vette accessory drive pulleys are different than the F-body ones that the CTS uses.
Also the CTS did not get the exact LS6 motor as the vette. They get the same motor, cam and heads, but the heads do not get the sodium filled valves like the vette. Instead they get regular ole valves.
If you use the vette LS6 you will need to change the pulleys over to the f-body ones if you want the accessories to line up correctly.
Also the CTS did not get the exact LS6 motor as the vette. They get the same motor, cam and heads, but the heads do not get the sodium filled valves like the vette. Instead they get regular ole valves.
If you use the vette LS6 you will need to change the pulleys over to the f-body ones if you want the accessories to line up correctly.
10-22-2007, 05:11 PM
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First year caddy got the LS6, after they came with the LS2 like was said. Also the vette accessory drive pulleys are different than the F-body ones that the CTS uses.
Also the CTS did not get the exact LS6 motor as the vette. They get the same motor, cam and heads, but the heads do not get the sodium filled valves like the vette. Instead they get regular ole valves.
If you use the vette LS6 you will need to change the pulleys over to the f-body ones if you want the accessories to line up correctly.
Also the CTS did not get the exact LS6 motor as the vette. They get the same motor, cam and heads, but the heads do not get the sodium filled valves like the vette. Instead they get regular ole valves.
If you use the vette LS6 you will need to change the pulleys over to the f-body ones if you want the accessories to line up correctly.
Thunder Racing has one they are building for a customer right now that is the LS2 based engine stroked to a 406 and they slapped on a procharger. This thing is suppose to have like 1000RWHP when they finish it. Now thats one bad *** CTSV!!
10-25-2007, 07:21 PM
#13
They are not the same.. The Caddy CTSV has the LS2 (Which is found in the 2005+ corvette) in it which is the same heads and cam as the LS6 but the LS6 has a 3.90 bore and the LS2 has a 4". Also The LS6 is a 346 cubic inch and the LS2 is a 366 cubic inch motor.. Basically the same just different bore and stroke..
10-27-2007, 04:11 PM
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First year caddy got the LS6, after they came with the LS2 like was said. Also the vette accessory drive pulleys are different than the F-body ones that the CTS uses.
Also the CTS did not get the exact LS6 motor as the vette. They get the same motor, cam and heads, but the heads do not get the sodium filled valves like the vette. Instead they get regular ole valves.
If you use the vette LS6 you will need to change the pulleys over to the f-body ones if you want the accessories to line up correctly.
Also the CTS did not get the exact LS6 motor as the vette. They get the same motor, cam and heads, but the heads do not get the sodium filled valves like the vette. Instead they get regular ole valves.
If you use the vette LS6 you will need to change the pulleys over to the f-body ones if you want the accessories to line up correctly.
