79 with a 13b
#1
Junior Member
Thread Starter
Join Date: Apr 2006
Location: Arizona
Posts: 9
Likes: 0
Received 0 Likes
on
0 Posts
79 with a 13b
I'm sure this has already been adressed multiple times, but i can't find it
So i'm buying a 13b out of a 85 rx7, is it a direct swap into a 79 rx7?
And i'm thinking about doing a rear end swap because the rear end on the 85 has lsd, mine doesn't. does lsd make it faster? or is it a waist of my time? and is that a direct swap?
Kurt
So i'm buying a 13b out of a 85 rx7, is it a direct swap into a 79 rx7?
And i'm thinking about doing a rear end swap because the rear end on the 85 has lsd, mine doesn't. does lsd make it faster? or is it a waist of my time? and is that a direct swap?
Kurt
#2
sellout
iTrader: (4)
Join Date: Jan 2005
Location: Lawrence KS
Posts: 3,078
Likes: 0
Received 0 Likes
on
0 Posts
you need a se front crossmember if you want it to drop in real nice. you could also bend up your engine mount bar and make it work but i would recomend the se front.
lsd just allows for beter traction, faster but no hp.
lsd just allows for beter traction, faster but no hp.
#3
Rotary Freak
If the 85 you're getting has a 13B it's a GSLSE. which means the lsd in the rear has 4.10 gears instead of the 3.90s in your car. Swap it in and it will make your car a little quicker through the gears.
Worth while imop.
Worth while imop.
Thread
Thread Starter
Forum
Replies
Last Post
LongDuck
1st Generation Specific (1979-1985)
12
10-07-15 08:12 PM