1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

my '79 project....

Thread Tools
 
Search this Thread
 
Old 07-22-02, 11:53 PM
  #1  
Junior Member

Thread Starter
 
Sublime's Avatar
 
Join Date: Apr 2002
Location: St. Clair Shores
Posts: 41
Likes: 0
Received 0 Likes on 0 Posts
Talking my '79 project....

just to keep it short, heres a list of plans....

body kit(havent decided yet)
turbo(...17psi...)
posibly a 3rotor
new paint(the broonzish from the caddy CTS)
17" enkei wheels. 245/35R17 tires....probally.
and uhh....oh ya!! new suspension...weeee!!!!!

ill keep you updated....
Old 07-22-02, 11:56 PM
  #2  
---------------------

 
Keaponlaffen's Avatar
 
Join Date: Nov 2001
Location: Kamloops BC Canada
Posts: 2,029
Likes: 0
Received 0 Likes on 0 Posts
hmmmm... digging everything but the tires..... too low pro, not enough flex for cornering, especially with the turbo or 3-rotor.

Jeff
Old 07-23-02, 12:01 AM
  #3  
Junior Member

Thread Starter
 
Sublime's Avatar
 
Join Date: Apr 2002
Location: St. Clair Shores
Posts: 41
Likes: 0
Received 0 Likes on 0 Posts
i was thinking of 245/40R16, too, probally the 16's, but if i were to get the 17s they would have to be 35 to fit right and not jake my car way off the ground
Old 07-23-02, 12:02 AM
  #4  
Junior Member

Thread Starter
 
Sublime's Avatar
 
Join Date: Apr 2002
Location: St. Clair Shores
Posts: 41
Likes: 0
Received 0 Likes on 0 Posts
*jack
Old 07-23-02, 12:25 AM
  #5  
add to cart

 
Manntis's Avatar
 
Join Date: Jun 2002
Location: Saskatoon, SK & Montreal, PQ
Posts: 4,180
Likes: 0
Received 0 Likes on 0 Posts
I'm running 205/50 R16s and it corners better than stock. Avoiding flex in cornering is the whole point of low profile tires; otherwise the tire folds under the rim and cleaves itself.

245s would be too wide to fit. The 205s on 38mm offset rims have only 1/8" between the wheel and the strut spring, and the fenders had to be sleightly modified to allow tire clearance on the outside to prevent scuffing over bumps.

anything larger than 16" on an RX7 and you get a far less comfy ride, less protection for the rims, etc.
Old 07-23-02, 12:41 AM
  #6  
---------------------

 
Keaponlaffen's Avatar
 
Join Date: Nov 2001
Location: Kamloops BC Canada
Posts: 2,029
Likes: 0
Received 0 Likes on 0 Posts
hmmm, I always thought you wanted a bit of tire flex for cornering, for extra traction....


Jeff
Old 07-23-02, 11:59 AM
  #7  
male stripper

iTrader: (1)
 
jeremy's Avatar
 
Join Date: Oct 2001
Location: St Petersburg, FL
Posts: 3,131
Likes: 0
Received 1 Like on 1 Post
thats for straight line acceleration. more sidewall allows flex which inturn the sagged sidewall places more tire on the pavement. 35 is asking for trouble though. rim dings, harsh ride, etc.
Old 07-23-02, 02:03 PM
  #8  
add to cart

 
Manntis's Avatar
 
Join Date: Jun 2002
Location: Saskatoon, SK & Montreal, PQ
Posts: 4,180
Likes: 0
Received 0 Likes on 0 Posts
Sidewall flex in a regular tire does place a larger contact patch on the road on a conventional, rounded tire but in a corner the sidewall can end up under the wheel rim and has no traction surface - you're just risking shredding a tire.

The straight shoulders of low profiles already place the traction surfaces of the tire on the road and the stiffness places the cornering geometry where it belongs, in the suspension.
Old 07-23-02, 04:01 PM
  #9  
I can has a Hemi? Yes...

iTrader: (2)
 
Directfreak's Avatar
 
Join Date: Dec 2001
Location: 3OH5
Posts: 9,371
Likes: 0
Received 4 Likes on 3 Posts
Re: my '79 project....

Originally posted by Sublime
just to keep it short, heres a list of plans....

body kit(havent decided yet)
turbo(...17psi...)
posibly a 3rotor
new paint(the broonzish from the caddy CTS)
17" enkei wheels. 245/35R17 tires....probally.
and uhh....oh ya!! new suspension...weeee!!!!!

ill keep you updated....

WOW. You're only 19 Years old and you're getting a 3 Rotor in a 79?!

Congrats!




Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Charlie Paul Graeser III
Introduce yourself
9
08-06-13 11:45 AM
olyrx7
Single Turbo RX-7's
34
12-18-10 06:02 PM



Quick Reply: my '79 project....



All times are GMT -5. The time now is 10:40 PM.