 MTI Stage IIR LS6 heads FS |
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 Nov 2 2004, 05:51 PM
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#1
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Advanced Member  Group: Advanced Members Posts: 827 Joined: 30-December 03 From: Bellevue WA Member No.: 73  |
I am unloading my MTI Stage IIR LS6 heads because I am moving to a new combo on the next motor. These heads made KILLER power with an X1 cam. Dyno on a full bolt on car THROUGH A MOSER "9 was 430rwhp and 406rwtq. On a 10 bolt car that would be a 450rwhp configuration. This was also done on a CANNED TUNE! There is more there if I could have refined the tune a little better but I did not have Edit or HP Tuner.
SPECS: MTI Stage IIR LS6 heads Milled .030 2.055 int (Ferrea) 1.60 ex (Ferrea) Custom retainers ISKY double spring Intake Port: 237cc Ex Port: 85cc CC: 58cc Flowed .317 @ .600 Less than 4K miles on these heads. One of the valves MAY need to be replaced along with the retainers and keeper for that valve. I had a rocker arm botl break and the valve tip took a couple of whacks. I will get pictures of this ASAP for anyone that wants them. If you purchase I will make sure you get a new valve if you deem nessacary or you can get it on your own through MTI. Price: $2200 OBO. don't settle for cheap heads, you get what you pay for. |
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Nov 2 2004, 06:00 PM
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#2
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FRRAX Owner/Admin Group: Admin Posts: 15,432 Joined: 13-February 04 From: Ohio Member No.: 196 |
I may have a deal for you...... (IMG:http://www.frrax.com/rrforum/style_emoticons/default/wink.gif)
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Nov 2 2004, 06:12 PM
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#3
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Advanced Member Group: Advanced Members Posts: 827 Joined: 30-December 03 From: Bellevue WA Member No.: 73 |
QUOTE (trackbird @ Nov 2 2004, 12:00 PM) I may have a deal for you...... (IMG:http://www.frrax.com/rrforum/style_emoticons/default/wink.gif) oooohhhhhhhhh, I think I know where your going with this....but I am going to have to pass. I need the cash for the new heads. |
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Nov 2 2004, 06:29 PM
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#4
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FRRAX Owner/Admin Group: Admin Posts: 15,432 Joined: 13-February 04 From: Ohio Member No.: 196 |
I kinda figured as much..... (IMG:http://www.frrax.com/rrforum/style_emoticons/default/wink.gif)
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Nov 2 2004, 07:07 PM
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#5
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Advanced Member Group: Advanced Members Posts: 827 Joined: 30-December 03 From: Bellevue WA Member No.: 73 |
Price is a little "flexable" though.
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Nov 2 2004, 08:42 PM
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#6
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Advanced Member Group: Advanced Members Posts: 827 Joined: 30-December 03 From: Bellevue WA Member No.: 73 |
Just went to check on MTI's site. These heads new are 2795.00 and you have to come up with another set of LS6 heads as a core or pay the 1200.00 core charge.
My price is a STEAL for the quality of head you are getting. That price may not be so flexaible anymore. |
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Nov 4 2004, 05:01 PM
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#7
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Advanced Member Group: Advanced Members Posts: 827 Joined: 30-December 03 From: Bellevue WA Member No.: 73 |
Just to put any questions to rest. These heads are not "busted". They are in perfect working order. The valve tip is "scuffed". This problem happened at an Open Road Race. I had it back up and running the following day and the car still averaged 127mph over 47 miles with cruising speeds of 150mph for extended periods with more left in it.
The replacement parts ar 40.00 through MTI. Once those go in these heads will be in "as new" condition. |
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