97-98 Ported 806 heads $400 or Best Offer
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I have a set of ported 97-98 806 heads. They have 15k on them and are still in great shape. They have new valve stem seals, the guides are in great shape, new springs and retainers good for .580" lift, and have been cleaned.
These heads will include new heads gaskets, Gm head bolts, valve cover gaskets, valve covers, and valve cover bolts. They have not been milled, only cleaned up.
These heads have made 384/382 rwhp/tq with a tr224 114 cam.
Make an offer!!!!!
You may Pm me or e-mail at BirdofPrey97@yahoo.com
Here are some pictures!!!
http://www.ls1miata.net/gallery/album01/ported806heads
http://www.ls1miata.net/gallery/albu...ed806heads_003
http://www.ls1miata.net/gallery/albu...ed806heads_004
http://www.ls1miata.net/gallery/albu...ed806heads_005
http://www.ls1miata.net/gallery/albu...ed806heads_010
http://www.ls1miata.net/gallery/albu...ed806heads_007
http://www.ls1miata.net/gallery/albu...ed806heads_008
http://www.ls1miata.net/gallery/albu...ed806heads_009
These heads will include new heads gaskets, Gm head bolts, valve cover gaskets, valve covers, and valve cover bolts. They have not been milled, only cleaned up.
These heads have made 384/382 rwhp/tq with a tr224 114 cam.
Make an offer!!!!!
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
You may Pm me or e-mail at BirdofPrey97@yahoo.com
Here are some pictures!!!
http://www.ls1miata.net/gallery/album01/ported806heads
http://www.ls1miata.net/gallery/albu...ed806heads_003
http://www.ls1miata.net/gallery/albu...ed806heads_004
http://www.ls1miata.net/gallery/albu...ed806heads_005
http://www.ls1miata.net/gallery/albu...ed806heads_010
http://www.ls1miata.net/gallery/albu...ed806heads_007
http://www.ls1miata.net/gallery/albu...ed806heads_008
http://www.ls1miata.net/gallery/albu...ed806heads_009
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Originally Posted by 98camaroLS1M6
any idea on what they flow? 265-270maybe?
Same, what other mods do you have.. LS6 intake etc?? Trying to get an idea of where you stand vs. other 224 cam owners w/heads...
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Mods. were full bolts ons....and home made headers. Mid- length style. Ls6 intake, Underdrive pulley, ported stock heads, tr224 114 cam, stock compression and bottom end.
$220 is giving them away. I have that in the parts themselves. Springs, gaskets seals, head service....checking and lapping the valve. Thanks though.
It compares right in the middle of most 224 cam...H/C swaps. Most tr 224 cams run 360-375 rwhp cam alone......then ported stock heads are around 375-390 rwhp.....and aftermarket heads are 390-420rwhp. I did alot of research on this and was very pleased with my results. Compare my tr224 to the famous f13 cam and I make only 11 rwhp less at top end and have a stronger tq curve below 4500rpm....but the difference in torque up in the rev's in only 5 to 10 rwtq. So these heads will get similiar results like mine.....maybe even better if using full length headers with 1 3/4" primaries. Again I am not trying be a *****. I am only sharing what I have researched long and hard with the heads I am selling and what my combo was.
Thanks for the replys and all!!!!!
Flow numbers I will need to find my sheet. I have misplaced it. They flow well but, there not the ls2/ls6 heads but close. Either way a steal for a cheap H/C built up with proven results.
$220 is giving them away. I have that in the parts themselves. Springs, gaskets seals, head service....checking and lapping the valve. Thanks though.
It compares right in the middle of most 224 cam...H/C swaps. Most tr 224 cams run 360-375 rwhp cam alone......then ported stock heads are around 375-390 rwhp.....and aftermarket heads are 390-420rwhp. I did alot of research on this and was very pleased with my results. Compare my tr224 to the famous f13 cam and I make only 11 rwhp less at top end and have a stronger tq curve below 4500rpm....but the difference in torque up in the rev's in only 5 to 10 rwtq. So these heads will get similiar results like mine.....maybe even better if using full length headers with 1 3/4" primaries. Again I am not trying be a *****. I am only sharing what I have researched long and hard with the heads I am selling and what my combo was.
Thanks for the replys and all!!!!!
Flow numbers I will need to find my sheet. I have misplaced it. They flow well but, there not the ls2/ls6 heads but close. Either way a steal for a cheap H/C built up with proven results.