Are the specs for all years 2nd gen the same?

 

sorry forgot to mention.. for the turbo RX-7 im asking

 

Abslolutely not, there is a link to the performance specs. I dont have it handy, but I am sure someone else has it...

Rat

Edit: The biggest difference is the S4 and S5 motors. 86-88 has the S4s that have lower HPs then the S5s.

 

but the s4 weighed less than the s5... so there's more than just hp to take into effect

 

if i remember correctly... the series 4(86-88)
N/A: 146hp
TII: 182hp

Series 5(89-91)
N/A: 160hp
TII: 200hp

 

Yes, but the S4 (87-88) also has less weight than an S5 (89-92).

Here is a link:
http://2ndgenrx7.freeservers.com/page1.html

 

There was another link that someone posted not too long ago. Wish I could remember where it was.. I believe that the S5s were posting better 1/4 times in STOCK form. I could be wrong. I cant find that link.

 

Here it is...http://2ndgenrx7.freeservers.com/specsmaster.html

S5 was 2845 lbs, the S5 was 3003lbs HOWEVER, the S4 1/4 was 15.3 and the S5 was 15.1

Rat

 

https://www.rx7club.com/forum/showth...threadid=24948

 

was that the link you were talking about rat?

 

And thanks for the NUMEROUS reminders of the glaring weight differences between the S4 and S5....

Rat

 

I found it...see the post before yours.

Edit: Wow! Thats a good link though..May have to remember that one. The 1/4 mile times for my 94 Silverado werent there though...