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-   3rd Generation Specific (1993-2002) (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/)
-   -   Replaced my oil pressure and water temp gauges (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/replaced-my-oil-pressure-water-temp-gauges-291035/)

areXseven 04-05-04 07:53 PM


Originally posted by wingsfan
V8 = better mpg :D
Actually that's not too far from the truth!!


Please post a few photos of your engine...................(had to wipe the drool off my chin) as soon as you can. :)

Thanks.

wingsfan 04-05-04 08:13 PM


Originally posted by areXseven
Actually that's not too far from the truth!!


No it IS the truth. I get about 15-17mpg city, and on the highway I can just stuff it in 6th gear @ 70 mph its turning around 1700-1800rpm and I get 30mpg+ :crzyeye:




Please post a few photos of your engine...................(had to wipe the drool off my chin) as soon as you can. :)

Thanks.

How 'bout some video instead :D

http://lellis62.home.comcast.net/ls1_openheaders.wmv

And yes, that is the world's smallest air filter. ;) It's not on the car anymore.

areXseven 04-05-04 08:25 PM

How cool is that!!! Awesome. What type motor is that?? HP??

wingsfan 04-05-04 08:29 PM


Originally posted by areXseven
How cool is that!!! Awesome. What type motor is that?? HP??
LS1. It only made 310rwhp/310rwtq untuned with a poorly designed cold air intake. Final tuning with the new CAI is a week from Friday.

areXseven 04-05-04 08:34 PM


Originally posted by wingsfan
LS1. It only made 310rwhp/310rwtq untuned with a poorly designed cold air intake. Final tuning with the new CAI is a week from Friday.
310 rwhp,...not a bad number to start with!! Imagine what a good cam and some fabricated headers will do??

travisorus rex 04-05-04 08:36 PM

I have thought about doing the same thing with my dash and think that I may have the courage to try it now. Your setup looks awsome (so does Max Coopers) . Thanks for the great writeup as well.

wingsfan 04-05-04 08:45 PM


Originally posted by areXseven
310 rwhp,...not a bad number to start with!! Imagine what a good cam and some fabricated headers will do??
Motor is cammed and has an LS6 intake manifold. It's still running off the stock fuel map and is majorly rich with conservative (emmissions friendly) tuning/timing. The cam is fairly large, and from talking with various people it sounds like it may actually be too large for my stock cylinder heads.

In other words, the cam and the heads might be fighting each other instead of working together, hence the lowish number.

I'll expect a pretty big jump with the new CAI and tuning. I'm not going to guess how much I should see, but I won't be surprised to see 50-100hp gains. The tuning and the previous CAI setup are that poor.

wingsfan 04-05-04 08:46 PM


Originally posted by travisorus rex
I have thought about doing the same thing with my dash and think that I may have the courage to try it now. Your setup looks awsome (so does Max Coopers) . Thanks for the great writeup as well.
Cool. I like it more today now that I've ridden in the car for awhile. The little things that were bothering me yesterday aren't as apparent.

areXseven 04-05-04 08:51 PM


Originally posted by wingsfan
I'm not going to guess how much I should see, but I won't be surprised to see 50-100hp gains.
360 to 410 rwhp would make ANY FD OWNER very, very happy. Good Luck. Keep us posted.

Shabib67 04-05-04 08:56 PM

damn thats freaking hot

Snook 04-05-04 09:38 PM

yeeeeeeehaww!

very impressed with the gauge install that could have turned out nasty. As far as the engine no comment or read the first word again

wingsfan 04-05-04 09:59 PM


Originally posted by SurgeMonster
yeeeeeeehaww!

very impressed with the gauge install that could have turned out nasty. As far as the engine no comment or read the first word again

Different strokes...

SNracing 04-05-04 11:15 PM

looks good. if defi made a gas guage it would look even better.

wingsfan 04-06-04 08:53 AM


Originally posted by SNracing
looks good. if defi made a gas guage it would look even better.
No kidding.

If Defi made a gas gauge, 5" tach without a shift light, and a 3 3/8" speedometer I'd have replaced all of the gauges.

DamonB 04-06-04 09:04 AM

wingsfan if the backlighting bothers you it can easily be fixed. Tie the lights to the two Defi gauges together and put a rheostat between them and the power source, then you can dial them down to the same brightness as the rest. Once settled on that you could easily remove the rheostat and substitute with a resistor(s) to the Defi gauge lights if you wanted.

Looks nice.

wingsfan 04-06-04 09:11 AM


Originally posted by DamonB
wingsfan if the backlighting bothers you it can easily be fixed. Tie the lights to the two Defi gauges together and put a rheostat between them and the power source, then you can dial them down to the same brightness as the rest. Once settled on that you could easily remove the rheostat and substitute with a resistor(s) to the Defi gauge lights if you wanted.

Looks nice.

That's a good idea Damon. Thanks. Definately something to consider next time I have things apart.

coop 04-06-04 01:16 PM

Looks good, I was considering something like that for my FD (since I would have to some how get those stock Mazda senders into the chevy block also, and track down the wires) How much larger in diameter are the defi than the stock gauges? Is there any chance they could fit behind the bevel if the cover of the gauge is removed?

wingsfan 04-06-04 01:23 PM


Originally posted by coop
Looks good, I was considering something like that for my FD (since I would have to some how get those stock Mazda senders into the chevy block also, and track down the wires) How much larger in diameter are the defi than the stock gauges? Is there any chance they could fit behind the bevel if the cover of the gauge is removed?
Diameter isn't the issue. The gauges are too deep to fit behind that bevel. Otherwise you could take the bezel off and they would fit pretty well (with a little massaging from the dremel). You'd have to remove all of the plastic backing and cut through the trace, which I wasn't willing to do at this point

maxpesce 04-06-04 02:03 PM


Originally posted by coop
Looks good, I was considering something like that for my FD (since I would have to some how get those stock Mazda senders into the chevy block also, and track down the wires) How much larger in diameter are the defi than the stock gauges? Is there any chance they could fit behind the bevel if the cover of the gauge is removed?
I did my Autometer gauges so they fit behind the hood - but that means cutting the rear (white) gauge cluster housing and reworking the way the flexi circuit mounts to the back of the gauges

https://www.rx7club.com/photo/data/3...ningLights.JPG

https://www.rx7club.com/photo/data/3..._Reinstall.JPG

https://www.rx7club.com/photo/data/3...tPnl-InCar.JPG


More pics in the Gallery also :cool:

PS wingsfan, good Job looks good :bigthumb:

wingsfan 04-06-04 03:25 PM

Thanks Max. Your setup is one of the one's I had in mind when I started, but I couldn't remember your username. I guess I could have used the search function. :doh:


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