NoPistons -Mazda Rx7 & Rx8 Rotary Forum
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NoPistons -Mazda Rx7 & Rx8 Rotary Forum (https://www.nopistons.com/)
-   Insert BS here (https://www.nopistons.com/insert-bs-here-12/)
-   -   1/4 time for stock '87 RX7 (https://www.nopistons.com/insert-bs-here-12/1-4-time-stock-87-rx7-7559/)

Race_87RX7 11-08-2002 02:08 PM
Ok guys, anyone have a guess/information on approx what the 1/4 mile run time for a stock 87 RX7 should be? My dad claims he ran mine thru atco @ 11.2 and can't find the slip, that seems WAY to low for stock, whats your input?

Racer X 11-08-2002 02:12 PM
:eek: stock 1/4 mile times for Series 4 turbo II is more in the area of mid 15's.Unless it's beefed with a T88 under the hood.Even Vosko's FD with 416 rwhp is in the 12's on a good day till he tunes it.

Race_87RX7 11-08-2002 02:22 PM
No its stock, no turbos or anything.

Racer X 11-08-2002 02:32 PM
Originally Posted by Race_87RX7' date='Nov 8 2002, 12:22 PM
No its stock, no turbos or anything.
It's prolly mid to low 15's then depending on elevation of the track.TurboII can go fast for decent $$$ tho.As vosko about his.He killed a few engines tho.I think he over boosted a few. https://www.nopistons.com/forums/pub...#>/biggrin.png It's all good tho. :bigok:

Racer X 11-08-2002 02:33 PM
I'd look at a FMIC and bigger injector so it can withstand higher boost levels.I think my next project I might buy a JDM T2 driveline and dump it in a FB chassis.Power to wieght is nice to have. :smirk: They never suspect the first gens. :squint:

Race_87RX7 11-08-2002 02:52 PM
What kind of cheap(er) mods or tricks do they have to drop the times but stay somewhat reliable and not kill my burger king salary

Geoffman72 11-08-2002 03:35 PM
Originally Posted by Race_87RX7' date='Nov 8 2002, 03:52 PM
What kind of cheap(er) mods or tricks do they have to drop the times but stay somewhat reliable and not kill my burger king salary
Find an 89-91 series turbo and manifold, that is a great upgrade for the cost (I got mine with 30k on it for $270)



Throttle Body mod stage 1, doesnt really add power, just much better throttle response and ditches the hot coolant flowing through the throttle body system.



TID mod - one of the best bang for the buck mods. Supposedly much more torque and engine responsiveness with as little as $15 in home depot parts.





And stock TIIs runs mid to low 15s. If he majorly screwed up, he could have ran that time in the 1/8th mile https://www.nopistons.com/forums/pub...DIR#>/wink.png

1988RedT2 11-08-2002 03:45 PM
Originally Posted by Race_87RX7' date='Nov 8 2002, 08:08 PM
Ok guys, anyone have a guess/information on approx what the 1/4 mile run time for a stock 87 RX7 should be? My dad claims he ran mine thru atco @ 11.2 and can't find the slip, that seems WAY to low for stock, whats your input?
11.2 in the 1/4? Does it have a jet engine strapped to the roof? https://www.nopistons.com/forums/pub...#>/biggrin.png

Race_87RX7 11-08-2002 04:09 PM
Damn geo yer car in your siggy looks like my 87 hehe.



Where can i get information on the TID and throttle body mod?

Geoffman72 11-08-2002 04:26 PM
www.fc3s-pro.com



Poke around that site a bit. Its got everything https://www.nopistons.com/forums/pub...DIR#>/wink.png


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