Dyno #'s @ 5500 RPM
04-19-2007, 06:32 PM
#1
Dyno #'s @ 5500 RPM Due to the belt coming off at 5500rpm we were only able to make 4 pulls,before I got tired of putting it back on every time.At 5500 RPM and 8 psi it made 620rwhp and 540rwtq.Not to bad and there is a lot left.So far the automatic is working great.Hopefully we have the belt issue taken care of and I have to get a tighter converter,because it blow's through this one.
04-19-2007, 08:38 PM
#4
Originally Posted by Navy David SS
Very nice. Great power for only 5500 rpm pull. What belt? The Alt belt? Why? What type of converter? What type of gas?
Good luck and keep us posted.
David
Good luck and keep us posted.
David
04-19-2007, 08:45 PM
#5
Originally Posted by HUNTER02SS
They made a custom bracket for the altenator,but I noticed when he was making a pull and the belt jumped half way off,the idler pulley was wobbly.We replace it today and so far so good.The converter i have is a Yank ss3600.It is not designed for FI,so I screwed up on that! As far as fuel it was on Amoco 93.
Makes sense now. You are doing 620rwhp on pump gas - at only 5500rmps. Even more impressed
David
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04-20-2007, 07:15 AM
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Originally Posted by ocdwill
that is one bad 377 to make that kind of power n/a...i want one...
nice numbers Hunter...keep us posted when get back on the dyno.
04-20-2007, 10:28 AM
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Originally Posted by TNTramair
its Procharged....
nice numbers Hunter...keep us posted when get back on the dyno.
nice numbers Hunter...keep us posted when get back on the dyno.
It's not procharged. It has twin turbo's. He only ran up 8 psi, due to the BOV springs at 8 psi, and the belt jumping off. He just needed a quick tune in order to take it to a Rod Run up at Pigeon Forge, TN. He'll be tuning with some real boost once it comes back.
Pics. of his set up can be seen in the Southern Section.
04-20-2007, 11:12 AM
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Originally Posted by BlueThunder2
It's not procharged. It has twin turbo's. He only ran up 8 psi, due to the BOV springs at 8 psi, and the belt jumping off. He just needed a quick tune in order to take it to a Rod Run up at Pigeon Forge, TN. He'll be tuning with some real boost once it comes back.
Pics. of his set up can be seen in the Southern Section.
Pics. of his set up can be seen in the Southern Section.
Last edited by TNTramair; 04-20-2007 at 04:10 PM.
04-20-2007, 01:11 PM
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Nice #'s!! Just a question, do you really expect to see peak #'s higher than what you have going above 5500rpm? Just asking because on my dyno I hit peak hp at around 5200rpm. On your 5500rpm pull was the hp still climbing?
- Dug
- Dug
04-20-2007, 02:14 PM
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Originally Posted by kp
Glad to see you got it going, belt issues on a turbo car kind is kinda funny though 
I'm sure its an easy fix, cant wait to see the numbers when you turn it up.
I'm sure its an easy fix, cant wait to see the numbers when you turn it up.