Dyno'd the B20Z w/ Crower cams! Wow!
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Dyno'd the B20Z w/ Crower cams! Wow!
I will have the chart up as soon as I can get it scanned.
This is without any cam gear tuning.
162.7 WHP peak @ 6900
134.4 TQ peak @ 4850
2500 - 54 HP 116 TQ
3000 - 69 HP 119 TQ
3500 - 78 HP 119 TQ
4000 - 87 HP 114 TQ
4500 - 105 HP 121 TQ
5000 - 126 HP 131 TQ
5500 - 132 HP 127 TQ
6000 - 147 HP 129 TQ
6500 - 159 HP 126 TQ
6900 - 162 HP 123 TQ
A/F was between 12.4 - 13.2
Dyno before cams and Skunk2 manifold:
2500 - 55 HP 116 TQ
3000 - 66 HP 115 TQ
3500 - 77 HP 115 TQ
4000 - 90 HP 120 TQ
4500 - 115 HP 135 TQ
5000 - 121 HP 127 TQ
5500 - 138 HP 129 TQ
6000 - 142 HP 125 TQ
6500 - 141 HP 112 TQ
6900 - 136 HP 102 TQ
Setup:
B20Z2 - 16 degrees timing, stock LS ECU
DC 3" intake with cold air extension, DC 4-1 head, Tanabe cat-back (no muffler), Crower 62404 cams (with dual springs and TI retainers), Skunk2 manifold, B&M regulator
Conditions:
98.6 degrees 46% humidity
This is without any cam gear tuning.
162.7 WHP peak @ 6900
134.4 TQ peak @ 4850
2500 - 54 HP 116 TQ
3000 - 69 HP 119 TQ
3500 - 78 HP 119 TQ
4000 - 87 HP 114 TQ
4500 - 105 HP 121 TQ
5000 - 126 HP 131 TQ
5500 - 132 HP 127 TQ
6000 - 147 HP 129 TQ
6500 - 159 HP 126 TQ
6900 - 162 HP 123 TQ
A/F was between 12.4 - 13.2
Dyno before cams and Skunk2 manifold:
2500 - 55 HP 116 TQ
3000 - 66 HP 115 TQ
3500 - 77 HP 115 TQ
4000 - 90 HP 120 TQ
4500 - 115 HP 135 TQ
5000 - 121 HP 127 TQ
5500 - 138 HP 129 TQ
6000 - 142 HP 125 TQ
6500 - 141 HP 112 TQ
6900 - 136 HP 102 TQ
Setup:
B20Z2 - 16 degrees timing, stock LS ECU
DC 3" intake with cold air extension, DC 4-1 head, Tanabe cat-back (no muffler), Crower 62404 cams (with dual springs and TI retainers), Skunk2 manifold, B&M regulator
Conditions:
98.6 degrees 46% humidity
#2
Re: Dyno'd the B20Z w/ Crower cams! Wow! (HX_Guy)
Interesting... looks like it went flat at places after the Crowers but gained a little in others... and then gained a whole wack at the top. Not bad!
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Re: Dyno'd the B20Z w/ Crower cams! Wow! (HX_Guy)
How do you think they'd run with a leaner mixture? I like to see 12.5 on turbo motors at wot under boost and I noticed you said your car was in that range.
good luck,
Jared
good luck,
Jared
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Re: Dyno'd the B20Z w/ Crower cams! Wow! (slowerthanu)
THat is the **** man! Damn!
Jarad is right though...that is a pretty rich mixture. Honda's tend to like a leaner mixture, maybe a AFC is in order here?
[Modified by HXMan, 1:11 AM 6/25/2001]
Jarad is right though...that is a pretty rich mixture. Honda's tend to like a leaner mixture, maybe a AFC is in order here?
[Modified by HXMan, 1:11 AM 6/25/2001]
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Re: Dyno'd the B20Z w/ Crower cams! Wow! (HX_Guy)
hey, those are some insane #'s. Glad to see someone representing AZ very well. I have a '92 vx with a gsr (with ctr pistons and some other sneaky mods). Im down here in the southtown, Sierra Vista AZ, I haven't produced any dyno results yet, but Ill let you know when I do. By the way, your code 41 problem, I had the same one. Finally got rid of it after 2 months. It was a 5 hour trial and error wiring session. Well once againg nice #'s.
Adam
Pres. Natural Disasters (all naturally aspirated hybrids.)
Adam
Pres. Natural Disasters (all naturally aspirated hybrids.)
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Re: Dyno'd the B20Z w/ Crower cams! Wow! (HX_Guy)
hey, those are some insane #'s. Glad to see someone representing AZ very well. I have a '92 vx with a gsr (with ctr pistons and some other sneaky mods). Im down here in the southtown, Sierra Vista AZ, I haven't produced any dyno results yet, but Ill let you know when I do. By the way, your code 41 problem, I had the same one. Finally got rid of it after 2 months. It was a 5 hour trial and error wiring session. Well once againg nice #'s.
Adam
Pres. Natural Disasters (all naturally aspirated hybrids.)
Adam
Pres. Natural Disasters (all naturally aspirated hybrids.)
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