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Post by database00 on Jul 12, 2018 2:21:21 GMT -5
2.3L motor from an 84 mustang
.20 cp pistons
cowler rods
cleaned up stock CRANK when rebuild SURFACE IS FRESH.
speedpro engine systems. bearings.
standard main caps
main cap bearings speed pro
wrist pins are not crimped, c-clamps
air research
a/r .60trim / a/r .63 t04
b 50 trim
3 inch exhaust
esslinger 2277 cam
machine work on head for cam, and ported intake and exhaust
Stinger gutted intakes
Stinger inter cooler
stinger 3 inch exhaust
65mm throttle body
380lph aem fuel pump
80lb injectors
AUTOLITE EXTREME PERFORMANCE
FRESH BEARING SURFACE,
switched to serpentine belt
removed power steering and AC
Haltech ECU
This is going into a sandrail.
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Post by Stinger on Jul 12, 2018 12:33:36 GMT -5
What fuel?
How much boost?
Who ported the head? Any flow numbers?
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Post by database00 on Jul 12, 2018 13:47:44 GMT -5
well I would love to use 93 octane as its available everywhere,
my setup can handle e85 but worry about seals and valves getting to much wear because of it
racing fuel is not cheap.
I have no idea on boost, i dont know what they are capable of. towards the upper end I would love to play in the 400+ group.
A shop it Portland machined the head, I dont have flow numbers.
I also have a holset he351cw but with it spooling a little later it might not be as fun to drive in a sandrail. I wonder if I would notice that much difference between the 2. as I would be able to hit 500 with it without pushing the efficiency too much.
Sandrail will weigh around 1500lbs
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Post by database00 on Jul 12, 2018 14:08:32 GMT -5
I do not want to go over 500 as my transmission wont like it, and I still have stock forged crank. but 450 sounds perfect. id be happy with a solid 400
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Post by Stinger on Jul 12, 2018 14:16:04 GMT -5
Max boost will be in the low 20's on 93 octane. You'll probably fall short of 400hp but it shouldn't be by too much (maybe 375 or so). A lot of it depends on how well the head was ported. If you added water/meth injection or ran E85 then you could run more boost and of course make more power, if the turbo can handle it.
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Post by database00 on Jul 16, 2018 11:04:22 GMT -5
Is there a guess with this setup how
air research a/r .60trim / a/r .63 t04b 50 trim would perform compared to my
Holset he351cw?
With the he351cw I should be able to hit 450 with 93 octane but would it be noticable difference on lag because of spooling?
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Post by Stinger on Jul 16, 2018 15:54:43 GMT -5
They are similar turbos. The 50 trim (assuming it's a T04E wheel in a T04B housing) will support about 425hp on a 2.3 engine. 50 trim should spool faster and requires way less custom parts to run since it's very similar to the stock turbo only larger.
To add power on pump gas you need to increase airflow so it makes more power at the same boost. With that said, I'd say just see how it runs as-is. I can't imagine you'll be dying for more power if you can make 350-375hp in a 1600lb rail...at least not initially.
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