RedLine
 

Does anyone have any information or just opinion, on RedLine trans fluid? Ive heard good and bad. I also wouldnt mind any recomendations on other brands. Thanks guys..

Dont use it myself, but all I've heard were good things. Depending on opinions and recommendations on this thread, I may go change it.

I used reline mt90 gear oil and its great. The shifting is much smoother.

I highly recommend Red Line MT-90. It really smooths out the shifts, particularly in colder weather.

I'd rather use royal purple but thats just me :firehair:

...and me. :bt:

Royal purple? explain please.....

It's a different brand of fluid. They also make oil. Maybe the reason I've been stoked on RP is because I haven't tried it and been a little bit underwhelmed like I was with MT/90(and Mobil 1):dunno: . I put Redline in my P5 and Mobil1 in my Miata, and neither one felt any more smooth or...anything then OEM fluid


I think it'll be either AMSOIL or RP for the RX-7.

I think im gonna try out redline, ill let you guys know how it goes. Thanks for all the suggustions..

Never heared anything bad about redline, but have heard bad about royal purple.
I'll try to find it and post a link so you can make your own decisions.

Thanks

You heard some thing bad about it?????? cause i didnt hear it. but yeah redline is a good brand too.

I use redline in my auto tranny. Great stuff

I got a manual though but thanks for your opinion, im looking to smooth out my shifts (not the cars).

Rism:

What ATF fluid of Redline did you go with, the D4 ATF?