13b-REW vs Comso engine...???
03-01-04, 05:34 AM
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13b-REW vs Comso engine...???
Hi...
I have installed a Cosmo engine in my FD and it has a HKS T04R full kit on...
I would like to know if anybody knows if a Cosmo engine is making less power than a FD engine...
I am making 405 hp with 19 psi and i don`t think that is enough...
Thanx
I have installed a Cosmo engine in my FD and it has a HKS T04R full kit on...
I would like to know if anybody knows if a Cosmo engine is making less power than a FD engine...
I am making 405 hp with 19 psi and i don`t think that is enough...
Thanx
03-01-04, 07:08 PM
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405hp on stock turbines?? What are you modifications and what kind of tuning?
That sounds like a decent number to me. It is my understanding that the ports.....at least the runners are larger on the Cosmo engines this was for the s4 and s5 years....not sure whats happening with the S6 and stuff but if you are using stock turbines then that is not a bad number.
That sounds like a decent number to me. It is my understanding that the ports.....at least the runners are larger on the Cosmo engines this was for the s4 and s5 years....not sure whats happening with the S6 and stuff but if you are using stock turbines then that is not a bad number.
03-01-04, 10:04 PM
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I have installed a Cosmo engine in my FD and it has a HKS T04R full kit on...
Originally posted by Ranzo
405hp on stock turbines?? What are you modifications and what kind of tuning?
That sounds like a decent number to me. It is my understanding that the ports.....at least the runners are larger on the Cosmo engines this was for the s4 and s5 years....not sure whats happening with the S6 and stuff but if you are using stock turbines then that is not a bad number.
405hp on stock turbines?? What are you modifications and what kind of tuning?
That sounds like a decent number to me. It is my understanding that the ports.....at least the runners are larger on the Cosmo engines this was for the s4 and s5 years....not sure whats happening with the S6 and stuff but if you are using stock turbines then that is not a bad number.
those #s are very low for a t04r at 19psi...are you tuned? what EMS are you useing?
03-02-04, 06:10 AM
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Re: 13b-REW vs Comso engine...???
Originally posted by Seven93
Hi...
I have installed a Cosmo engine in my FD and it has a HKS T04R full kit on...
I would like to know if anybody knows if a Cosmo engine is making less power than a FD engine...
I am making 405 hp with 19 psi and i don`t think that is enough...
Thanx
Hi...
I have installed a Cosmo engine in my FD and it has a HKS T04R full kit on...
I would like to know if anybody knows if a Cosmo engine is making less power than a FD engine...
I am making 405 hp with 19 psi and i don`t think that is enough...
Thanx
I'm also running a Cosmo engine, with a Holset Hx50. Have just started her up so I dont have any numbers. Is the engine totally stock inside?
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03-02-04, 08:37 AM
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Hi...
I have a small streetport and nothing else is done to the engine...
I have offcourse a lot of other things.. Frontmount IC, 2 x 1000 cc extra injectors, 3" exhaust, MF2 fuelsystem, and much more....
I have a small streetport and nothing else is done to the engine...
I have offcourse a lot of other things.. Frontmount IC, 2 x 1000 cc extra injectors, 3" exhaust, MF2 fuelsystem, and much more....
03-04-04, 02:30 PM
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Hi..
Yes i have dyno it and it shows 405,9 hp and 330 tq..
Here is a dyno pic....
https://www.rx7club.com/showthread.p...highlight=dyno
Yes i have dyno it and it shows 405,9 hp and 330 tq..
Here is a dyno pic....
https://www.rx7club.com/showthread.p...highlight=dyno
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