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PurEvl 408 NA dyno

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Old 07-08-2005, 02:04 PM
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Default PurEvl 408 NA dyno
Combination motorsport 408ci shortblock -excellent quality
AFR 225 heads
Custom 220 Cam
8.5-1 compression
stock injector's
M-6
3.70 gears in 9"
Last edited by Slowhawk; 12-02-2009 at 08:13 AM.
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Old 07-08-2005, 02:07 PM
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mike you suck

look at the low end tq on that bitch espically with looooowwwwwwwwwwwwwwwww compression
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Old 07-08-2005, 02:08 PM
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Impressive #'s for an 8.5:1 motor.
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Old 07-08-2005, 02:08 PM
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very nice. low compression and it still puts over 430 hp and 450 tq to the rear wheels
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Old 07-08-2005, 02:08 PM
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does that say 437?
it is hard to read.
Nice #'s mike, now hurry up and get that hair drier on there
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Old 07-08-2005, 02:09 PM
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Originally Posted by Cyborg
Impressive #'s for an 8.5:1 motor.
im with him. very nice indeed
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Old 07-08-2005, 02:17 PM
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thats great! cant wait till i break 400 numbers
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Old 07-08-2005, 02:28 PM
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holy torque...can i drive it?
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Old 07-08-2005, 02:29 PM
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Originally Posted by lilstephsls1
holy torque...can i drive it?
Only after we are done
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Old 07-08-2005, 02:30 PM
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thats god damn retarded for the compression ratio and cam choice...i dont know what to say...I build them well
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Old 07-08-2005, 02:47 PM
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I didn't know 220 cam's did that! hahaha
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Old 07-08-2005, 02:53 PM
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Originally Posted by Cyborg
Impressive #'s for an 8.5:1 motor.
whens the turbo go on
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Old 07-08-2005, 03:04 PM
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thats just sick. 8.5:1 with a small *** cam like that.
you suck mike
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Old 07-08-2005, 03:07 PM
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Nice numbers!!!!
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Old 07-08-2005, 03:13 PM
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i look forward to the head an cam wars
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Old 07-08-2005, 03:13 PM
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I had more compression and a bigger cam and your NA #'s still beat my NA #'s. You suck Mike.
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Old 07-08-2005, 03:15 PM
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Since my scanner cut the rpm off here is a breakdown.
2.5k-180hp/370tq
3k-230hp/400tq
3.5k-270hp/420tq
4k-330hp/440tq
4.5k-380hp/450tq
5k-420hp/435tq
5.5k-430hp/420tq
6k420hp/370tq

The run's were only to 6200rpm which shows how strong the midrange is
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Old 07-08-2005, 03:17 PM
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Originally Posted by PurEvl
i look forward to the head an cam wars
still you driving right? only chance we really got with the way itll come outta the whole . i want 400+ at 3000
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Old 07-08-2005, 03:18 PM
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Originally Posted by Cyborg
I had more compression and a bigger cam and your NA #'s still beat my NA #'s. You suck Mike.

next time listen to me or don when we explain to you what overlap will do
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Old 07-08-2005, 03:19 PM
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370 rwtq @ 2,500 rpm, that's awesome.

If the turbo and engine make peak power at the same time........Mike better be careful
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