810rwhp 565rwtq Naturally Aspirated
#45
Launching!
Join Date: Mar 2009
Location: Melbourne, Australia
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Thats a very mean engine
There is a similar spec engine here in Australia, expect 8.50-8.40 from a similar weight car
There is a similar spec engine here in Australia, expect 8.50-8.40 from a similar weight car
Last edited by S2VYSS; 02-25-2011 at 05:23 AM.
#47
Launching!
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Join Date: May 2006
Location: Houston Texas
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so i was looking over the car and saw that one of the brackets for the caliper is completely sitting on the rotor and when its running is completley taking metal off of the rotor. im thinking that it will make more power when i get the rotor to stop draging on that bracket. and also i was looking into the valvetrain and it has already killed a set of springs. i guess that is the down fall of engines like this is finding the right set of springs to work with how aggressive the cam is. it was floating the valves at 8800rpm. im putting the new springs on tomorrow morning and than once i put the heads and everything back on i will be putting it back on the dyno to see if we can pick up and more power between the rotor issue and the valve springs.
#52
Launching!
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the springs that i run are psi1251ML
1.675 diamter
520lbs on the seat
1235lbs open is where we have them set up.
they are a little over kill but i dont want anymore spring problems
Kingsize what kind of info are you wanting?
1.675 diamter
520lbs on the seat
1235lbs open is where we have them set up.
they are a little over kill but i dont want anymore spring problems
Kingsize what kind of info are you wanting?
#59
TECH Fanatic
Very nice, looking forward to seeing what it will do. I hated you were having trouble in st louis, i really wanted to see it run. I guess you will be at bradenton florida?
#60
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Join Date: Oct 2005
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Just trying to help you figure it out. The new spring seem slightly overkill. I'm surprised the old springs were toast so soon and only @ 8800. Hope the new springs solve the problem.