1987RX7guy

iTrader: (3)

Is there any data on what the aero kit did for the TII's drag/down force?

I looked through the FAQ and the other sticky up top and did not find data or claims only part numbers.


Santiago

1987RX7guy

iTrader: (3)

Icemark?

Icemark

The S5 kit was just for looks, and had the same drag as the standard RX-7 with spoiler (.319 Cd).

JGard18

I have those mirrors. They look hot.


That's all I've got

1987RX7guy

iTrader: (3)

Looks like I am putting the Sport pack on the TII and taking off the S5 ****.

Icemark

Yeah, I added the Sport's aero kit to my vert.

It actually does lower drag

banzaitoyota

Sport Kits RULE!

1987RX7guy

iTrader: (3)

Are there the part numbers to the front lips of the S4 sport pack in the FAQ threads? Thats the only part of the sport pack I don't have.

sirx7

i will take your s5 side skirts

vaughnc

I think it was 148 vs 156MPH top speed with area kit on the NA. Could be wrong on that.

PureSephiroth

156mph top speed for an NA is way way too high. That's higher than stock TII's are getting by a long shot.

1987RX7guy

iTrader: (3)

THe parts that are on my FC will be removed and put up for sale in my thread in the for sale section. My question about the S4 aero pack part#'s still stands.

RotaryWeaponSE7EN

iTrader: (6)

Pretty sure the n/a's go 150. I know I've had my needle there.

1987RX7guy

iTrader: (3)

IIRC Mazda quoted 137 for a stock S4 n/a back in the day as the top speed.

Rxmfn7

iTrader: (4)

Yep..and it took about a year and a half to get there
Stock T2 top speed was closer to 150 (I want to say 148..). Extensive mods will be needed to push a N/A to 150.

PureSephiroth

just because you've seen your needle there doesn't mean you were actually travelling that speed. Most car speedometer's are terribly inaccurate at high speeds. There could be a 20mph difference in actual speed and indicated at 140mph.

Icemark

which S4 aero parts?... there are three front parts.


The Front center panel is part number FB01-51-9J1A

The left front aero is FB01-51-9L0A

The right front aero is FB01-51-9K0A

1987RX7guy

iTrader: (3)

Sorry about the mixup I only thought there were two parts. Thanks for the numbers.

Icemark

I was able to get most of the aero parts from Mazdasurplus for only $35 each... radically cheaper than the dealer who wants $200+ for each part.

ZoomZoomH

got pics of these parts??

right now i only have the stock rear spoiler from the 91 coupe, given that i have a stock 91 coupe.....

Icemark

The S5 kit???

ZoomZoomH

yes that's it, thanks

xfeastonarsex

iTrader: (5)

The front spoiler on the s5 dosent do anything at all?

1987RX7guy

iTrader: (3)

I think its meant for "cooling" my friend said that without it he noticed a temp increase.

totallimmortal

Nope, My NA is pretty fast in my mind I mean it runs low 15's and will probably be a little qucker now with my safc, mine wieghs only 2500 and i know that mine struggles to get 130