450sx part 2

[Forge_55b]

nice to see someone that does a project without sitting around contemplating why they suck at it

oh and def rear mounted turbo and intercooler with the cold pipe going through the interior thru the dash!!

also what engine management are you using or plan to use?

[KwKouki]

werd, Jerry gets shit done. Hey homie, Guillermo has my coupe you should go check it out

[BustedS13]

a lot of things are ballin' out of control in this thread.

[xxtokesxx]

You know... I was so let down after reading through your last thread a while ago. I'm very excited for you. This brings back inspiration to all the guys that love to be different with these cars. Thanks for bringing back the funk.

Everyone knows the second time around usually turns out better because you learned so much the first. Good Luck.

[gsracer]

ok so im an @sshole. When i change the plugs i left one of the coil banks disconnected from power, ie it was running on four cylnders in those two videos. I though it sounded funny lol. Heres the new vid, motors got good throttle response.


YouTube - 450sx first startup all 8 cylnders this time

[Ben G]

br00tal stuff

[MikeisNissan]

that camaro is fire.

[gsracer]

Todays progress. Got my alternator and power steering pump mounted. Im not cutting any more holes in my car so i made my own brackets to make everything clear. For the alternator , this time i used the VH's alt, with a hacked SR20 lower bracket, still have to make the top bracket though. For the power steering pump i got a smaller one from the junkyard and made my own bracket as well thru a combination of hacking apart the VH bracket, and some scrap peices i had laying around.

The alternator belt isnt here yet as the size i needed was a special order but the ps one is fine and tensioned. Once its all together everything will be cleaned and powder coated.

Pics

[Future240]

I wonder what kind of gas mileage this will get

[gsracer]

Originally Posted by future240

I wonder what kind of gas mileage this will get

who cares lol

[Ben G]

Originally Posted by gsracer

who cares lol

thats what i like to hear haha

[racer98]

Originally Posted by gsracer

who cares lol

+20

Originally Posted by future240

I wonder what kind of gas mileage this will get

Originally Posted by future240

No one really I just wonder. This project is making me question the rb25 240 I want to build

[racer98]

Originally Posted by gsracer

who cares lol

Hey I want to buy a prius and put a 502ci in it !

[David Steele]

Originally Posted by future240

I wonder what kind of gas mileage this will get

Looks like this is a hard question for Zilvians to simply anwser. It didn't come off as : ''yeah your MPG is shit now'' .

To give you an idea MPG is largely affected by weight .

90-93 Q45 Curb weight : 4039 14 city / 18 highway *active suspension w/o 15 city / 20 highway

This engine is very well made and will be very efficient it's design trickles down to the SR20 with it's bottom and and upper closed deck design, and it's 4500cc's (4.5L) displacement with 1.76:1 Rod to Stroke ratio make it a very good motor on fuel today's EMS can make it better.

However this engine in a GSRacers S14 with is what 1000lbs lighter +? will have higher MPG think 25 and better.

[Neejay]

Originally Posted by David Steele

Looks like this is a hard question for Zilvians to simply anwser. It didn't come off as : ''yeah your MPG is shit now'' .

To give you an idea MPG is largely affected by weight .

90-93 Q45 Curb weight : 4039 14 city / 18 highway *active suspension w/o 15 city / 20 highway

This engine is very well made and will be very efficient it's design trickles down to the SR20 with it's bottom and and upper closed deck design, and it's 4500cc's (4.5L) displacement with 1.76:1 Rod to Stroke ratio make it a very good motor on fuel today's EMS can make it better.

However this engine in a GSRacers S14 with is what 1000lbs lighter +? will have higher MPG think 25 and better.

Damn, that's a very good point. The weight factor totally slipped my mind as far as gas mileage is concerned.

[g6civcx]

removed as requested

[CrazyTrance]

Originally Posted by future240

I wonder what kind of gas mileage this will get

Mine gets like 17 or so i think. idk my speed sensor hasnt been working properly.

i really doubt your gonna get 25. I dont think i am. but my timing i think is still off.... so who knows.

Im interested in that powersteering bracket you made. as i didn't have time to make one before i went out to school. so i'm driving it without PS.

[David Steele]

Originally Posted by CrazyTrance

Mine gets like 17 or so i think. idk my speed sensor hasnt been working properly.

Doesn't mean you were driving for best economy.

[champagnes13]

hey i love the wrinkle finish valve covers, i think i'm gonna bite that. srry.

the throttle response and power in your car must be amazing for drifting. vh is definately a cool motor, i like it in my q45, but hate the factory gearing (and vlsd for that matter). 60mph in first? 100 in 2nd? weak....

[CrazyTrance]

Originally Posted by David Steele

Doesn't mean you were driving for best economy.

i know. but this was driving 600 miles straight to rapid city. At a constant speed on I-90... at like 70 or so mph. maybe 75.

[Future240]

No one really I just wonder. This project is making me question the rb25 240 I want to build

[gsracer]

last one got around 15 mpg , but that was romping on it 24/7 pretty much, im sure it could do in the 20's if you tried. My sr with 350 whp got 25mpg

[Future240]

Any plans to try and boost this one?

[Dr.Baby]

have you put the car on scales to see what the weight difference is between like a ka/sr s14 and this? you might have answered that in your last thread but i missed it.

great work.

[Ben G]

+1

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[Future240]

And me asking about gas mileage is funny why?

[SoSideways]

Originally Posted by future240

And me asking about gas mileage is funny why?

Because he obviously doesn't care about gas mileage?

Because the fact that this swap is basically done for more power for the car, and not more gas mileage?

[codyace]

Originally Posted by future240

And me asking about gas mileage is funny why?

Duh, because it's fun to jump to conclusions and flame people on forums

I think it's a great question to ask from the curious side of things, as I too wondered how it would do. Seems to me no better/worse than an LSx based V8 (when not using 6th) and or the typical SR20. Good stuff to know!

[Future240]

Originally Posted by SoSideways

Because he obviously doesn't care about gas mileage?

Because the fact that this swap is basically done for more power for the car, and not more gas mileage?

That is obvious. However I was curious and asked a question, so I dont get whats so funny, but hey its cool still zilvian love

Originally Posted by codyace

Duh, because it's fun to jump to conclusions and flame people on forums

I think it's a great question to ask from the curious side of things, as I too wondered how it would do. Seems to me no better/worse than an LSx based V8 (when not using 6th) and or the typical SR20. Good stuff to know!

Exactly

[racepar1]

Originally Posted by future240

And me asking about gas mileage is funny why?

Because we are talking about an engine swap. Why would gas mileage be an issue? If gas mileage is seriously a concern then go buy an economy car to DD. The VAST majority of people who are doing crazy engine swaps do not DD the car that is getting the crazy swap. It ESPECIALLY doesn't make sense because you are doing a RB swap on your car. RB's are pigs.