B9B vs. X2J

[ElliottBrent]

I am finally buying my first Gen I in a couple weeks and I had a couple q's.

I was doing some searching about the different ECU's and was wondering does the X2J provide any advantage as an upgrade to a stock or relatively stock '89 with the B9B? From what I read the X2J is better if you are doing any tuning because it processes faster, but does it change anything as a simple swap out?

I couldn't seem to find the answer from the other threads that came up when searching.

Thanks for your input
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complete strut assembly
shocks and struts
Shock absorber

 

[shomtx95]

swapped one in my 89. could'nt tell any difference. also ran the b98 in my 95, ran exactly the same.

 

[SHOtime2511]

minor changes between the two,mostly unnoticeable.

 

[jayro]

Doesnt the x2j provide more tuning ability? For a completely stock sho I wouldnt buy a x2j simply for and upgrade, but if you need a new ECU or if you start modding the car and want it tuned it would be good.

Jeremy

 

[SHOtime2511]

Not sure when it comes to LPM's but for the Tweecer it didn't seem to matter with my
90's B9B1.

 

[BlackonBlack89]

The tweecer turns any mtx computer into an x2j. Since the x2j strategy is wat was figured out for the tweecer.

But I see no reason why to swap an x2j for a b9b or w/e. Only reason would be if u wanted to run an lpm which was programmed for an x2j. or vice versa. even then u can just have the lpm tuned for ur computer