UIM comparison
#1
UIM comparison
I searched several forums and found nothing re: this inquiry.
I have been seeing a lot of FD's lately using the 13bRE UIM. Does the 13bRE UIM flow any better than the 13bREW UIM with it's different design and what appears to be a larger chamber before the runners? Can anyone elaborate on the performance benefits of either and give me an idea of which would flow better?
I have been seeing a lot of FD's lately using the 13bRE UIM. Does the 13bRE UIM flow any better than the 13bREW UIM with it's different design and what appears to be a larger chamber before the runners? Can anyone elaborate on the performance benefits of either and give me an idea of which would flow better?
#2
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It won't bolt to the 13b-rew lim, you would need a 13b-re lim.
Then the 13b-re lim port openings are much larger than the rew, so you would need to port the **** out of the rew runners, or fill the re lim with devcon or similar and port it down to avoid a large step change.
not worth it
Then the 13b-re lim port openings are much larger than the rew, so you would need to port the **** out of the rew runners, or fill the re lim with devcon or similar and port it down to avoid a large step change.
not worth it
#5
Banned. I got OWNED!!!
Just by swapping rotor housings you would not gain the RE's intake runners. If you swap irons you will, but you will loose the REW's mounting points. The RE mounts to the subframe in a similar fashion/location. However, I don't believe them to be the same.
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