out there wrote:
i've seen pictures and measurings of a 3g rx7 with an ls1 swapped into it; the weight and balance were barely changed because the ls1 is so light
Yes but the LS1 is a longer and taller motor so it can have the same weight ratio but the center of gravity will be different.
And with the Miata get the 1.8 put some ITBS, cams etc and it'll be one fun ride
theflatlander
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Engine for a Mazda Miata -
Looking at an RX-7AcesHigh wrote:
I was always under the impression that the 89-91 were the Turbo II's, and the 87-88 Turbo ones had different.. well, alot of things. Both S4(87-88) and S5(89-91) were TIIs, but there are quite a few differences between them. S4 TIIs came with the 13BT which has 182hp, S5 have 202hp, there are a lot of internal differences but i won't get into that . Bodies are different between the two
S4 TII 10th AE

S5 TII

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Looking at an RX-7AcesHigh wrote:
you'll want a turbo I 13B, not a turbo II, unless you want to shell out the cash for new axles and various other miscellaneous drivetrain parts
there is no Turbo I model, and if he's gonna do the Tii swap he can run the n/a drivetrain but it doen't like to be abused with anything above 200whp so its a good idea to get the Tii drivetrain as well.
Once you start working on the car you'll realize that rotary are quite easy to deal with. -
1987 Rx-7i got to look at it today and can say it pretty much mint except a few things. The pulsation dampener was leaking at told Tim(new owner) to fix it right away or it'll cause a engine fire, didn't see anything done about Aux. port activation, and from what i could there might be a minor oil leak coming from the OMP but other than that its in really nice condition.
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K20 powered carsthe crx has a k20 with ITBs runs 11.7 on slicks.
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AllMotajust wait and see what he's building for this year.
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FS: Racing Beat FCD. Grey leathe FC seatsRB fcd is for the S5 TII still in package 80.00 shipped 70.00 pickup, seats are out of a 87 GXL 75.00 pickup, if needed to be shipped u pay shipping.



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Name that car!PSiedTSi wrote:
mines right yours is WRONG im sure of it
yup it is the Cosmo -
help in GTA San Andreasthe rc plane missions easy i beat it with a 1/4 tank left,
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Pre-Seasonfinish my turbo kit which should throw me into the 12s, and work on my 13bt half-bridge with a gt40r

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Name that car!rear view

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Name that car!not a skyline, and not a fiat.
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Name that car!go on
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Name that car!^wrong make, plus i pretty sure the 280z has already been put on this thread.
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Name that car!^no, comes from japan
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Name that car!here ya go

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what do we have here??? hmmweshole wrote:
Boy those Aussies are a crazy bunch. That's one helluve TT 4cyl.
u mean 4rotortt right -
hello...^yup
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hello...spoolude wrote:
sup dude welcome.in ur sig it says 20b76 is that the turbo ur going ot go with and can the little rotery engine spool that?
No 20b(3 rotor) is the motor and T76 is the turbo, a streetported 20b will get full boost from a turbo that size (T76 q-trim1.36 a/r to be precise) at 3500rpms. -
hello...Pony_Racer wrote:
just a wee dirty i see lol.....the north did always suck for that....nice ride man...any HP #'s?
about 160whp should be seeing more than 250 by summer.