The bottle is now off, and the relocation of many things has started. I took the starter soleniod, battery cable, starter cable, and all the wiring that hooks to it on the inner fender. I had to relocate the oil filter and oil sending unit. They come very close with the stock manifolds facing forward and down. I could have used the 90 deg adapter to face the oil filter straight down. But the filter relocation kit, well, just has a coolness factor. And I can use the extra "OUT" port the feed the turbo and sending unit. That way I can plug the block, and have the oil feed for the turbo filtered right before it goes into the turbo. Also off now is my brand new 3in X-pipe and mufflers. Oh well, the price of speed. Pics soon.
So it has begun ( turbo build up )
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67coupe351w
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65ShelbyClone
Founding Member
Are you going to use twins or a big single? What engine? What car?
A Holset HX55 would probably get you into the nines once with a 302 before the block split. A Garrett TV8101 seems to be the hot setup for ~350ci engines.
A Holset HX55 would probably get you into the nines once with a 302 before the block split. A Garrett TV8101 seems to be the hot setup for ~350ci engines.
12sec67
Active Member
10secgoal said:
Hopefully 12sec67 will come over tomorrow
should of told me yesterday when i brought over the drill
i can probably come over later, call me when you get home and remind me to bring the camera...
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brianj5600
Active Member
12sec67
Active Member
65ShelbyClone said:
he is using a single turba and plans on running about 15lbs of boost thru his set up in his 67 coupe (roller 307 with AFR's) that already runs mid 7's in the 1/8
SadbutTrue
Founding Member
i'm assuming he's going to reduce compression right? 15 lbs of boost + a high CR (like I expect his motor has) = small mushroom cloud on the middle of the track.
12sec67
Active Member
SadbutTrue said:
assumptions
he is only running 9:1, early style 28 oz crank, forged pistons and rods in a newer .040 over roller block.
12sec67
Active Member
here's the link to his car pics
in post #23
http://forums.stangnet.com/showthread.php?t=550884&highlight=10s
in post #23
http://forums.stangnet.com/showthread.php?t=550884&highlight=10s
The CR is realistically about 9.3, but that is not including the over bore, from the first compression ring, to the top of the piston, and a rough guestimate of 2 cc for the valve reliefs. So it may be lower. I don't plan to run 15 lbs. 12sec67 is high !! I think the block will split at about 12-13 psi. It is going to be the .96 housing like Brian said. Little big, but I want 18+ psi on the next motor. I bought a EV composite hat as kinda of a boost limiter for me. It is rated to 8-10 psi. So hope fully it will split any higher than that so I can't get greedy.I am going to drag him over tonight to finish what I started tonight, and should have pics later tonight.SadbutTrue said:
65ShelbyClone said:
I thought about a twin setup, but the expense, and lack of room kinda ruled that out. I really thought about a holset, and would definetly work, but wanto to get stupid like I said with the next one. Plus i couldn't justify spending that kinda money one a used turbo, that wasn't perfect for the car. And garrett, just too expensive. Got mine on a group buy deal. To my door was 610 or 625 I think, with the housing.
65ShelbyClone
Founding Member
brianj5600
Active Member
That depends on the temperature of the air. If the air is heated 200* above ambient it will not be as dense as 18#s at or near ambient. There is a nice calculation for that, but I don't have it handy.66StangFastback said:
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