I was thinking of some Racing Beat products and if anyone wants to post an opinion that would be nice.



1.Road Race Header 86-88 RX-7

2.Road Race Presilencer

3.Road Race Y-Pipe

4.Road Race Mufflers

5.Racing Beat springs (Mazdatrix)



Are these good choises.

 

yes

 

Isn't the road race header better for high range power and a carburater set up. If that is what you wants then thats cool.

 

RB Header does not make near the power of the SDJ, ISC or AWR headers....

 

[quote name='banzaitoyota' date='May 12 2005, 05:39 AM']RB Header does not make near the power of the SDJ, ISC or AWR headers....


[/quote]



whats the hp compared to the RB



RB?

SDJ?

ISC?

AWR?



for a non ported motor



Road race = uncollected hmmmmmm

 

You might want to add some Toe Eliminators too...



Here, they're worth it.

 

[quote name='ROTARYROCKET7' date='May 12 2005, 10:13 AM']whats the hp compared to the RB



RB?

SDJ?

ISC?

AWR?



for a non ported motor



Road race = uncollected hmmmmmm


[/quote]





SDJ Makes 12 more HP than the RB, testing done on same motor, same dyno, same day, same exhaust (With the exception of the section from header to pipe), same dyno operator.



I dont have any dyno figures from the other 2, but we do have lap time segments from the same car showing an increase in performance.





Is it worth the difference in cost? Only YOU can answer that. Just remeber: Speed costs money, how fast do you want to go.

 

[quote name='banzaitoyota' date='May 12 2005, 09:20 AM']SDJ Makes 12 more HP than the RB, testing done on same motor, same dyno, same day, same exhaust (With the exception of the section from header to pipe), same dyno operator.



I dont have any dyno figures from the other 2, but we do have lap time segments from the same car showing an increase in performance.

Is it worth the difference in cost? Only YOU can answer that. Just remeber: Speed costs money, how fast do you want to go.


[/quote]





how much does the RB give you. So i now how much more total the SDJ gives.



wsa the motor ported or stock n/a

 

sorry to be dumb but what do all of the abbreviations stand for besides RB