help with sr20det swap!

For the RWD SR20DET cars! Sponsored by Wiring Specialties.
sil80drifts
Posts: 3
Joined: Sun Oct 06, 2002 2:54 pm

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NEED HELP HERE!! I just gotten my 92 240sx coupe 3 days ago and ordered the sr20det engine dont know exactly when its getting here cuz its from japan. but when it does i was planing to do the swap my self but i really never done a swap but i have friends who have to help me just never done the sr20det swap. so i was wondering if anyone here could please!!! help me in anyway possible.. what i herd is that it bolts on just right just wireing is diffrent and things will have to be changed to the opposite side. Well i want to know what problems i would be running into doing this swap and well basicly how to do it lol and if anyone out there can tell me how to do the wireing and what exactly is changed to the opposite side. thanks please help me !


jdubau55
Posts: 61
Joined: Wed Sep 25, 2002 4:47 pm

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ill help out the regulars man. do a search in my 2 weeks been on here theres been about 30 other people askin the same thing. and also not to be a jerk but check out the FAQ section im sure you'll find i write up about it.

here ill save you the trouble... http://heavythrottle.com/

click on SR FAQ

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SpeedRacer1
Posts: 3144
Joined: Fri Jul 26, 2002 7:44 pm
Car: 1990 240SX, G35

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I gotta admit that you sound like you dont know much about cars and are about to get majorly screwed. But thats just my opinion.

Are you absolutely sure you'll be getting everything you need for the swap at once? Wiring harness, side mount intercooler, igniter chip, ecu, MAFS etc...? You'll probably need to upgrade the fuel pump and worry about the wiring the most. Also what SR20DET are you getting? S13,14,15? Here are some sites that may be able to help you...http://sr20.hybrids.jp/http://www.euros ... chinfo.asp <<this is useful because it has the FSM's for the SR20DET and CA18DEThttp://www.eurostreetgraphics.com/srswap.htm

These should be somewhat useful, read up! And if youve already seen all these sites, perhaps your more prepared than I thought you were.

sil80drifts
Posts: 3
Joined: Sun Oct 06, 2002 2:54 pm

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thanks for ths sites really helps gonna read up on all them right now. im getting a s-13 red top so far all i know i need and i am getting is walbro 255 fuel pump my friend is giving me free.. gettin apex exaust.. downpipe .. intake.. total is 600bucks. engine is around 800 bucks. installation is 1000bucks but i dont wanna pay that much and i really wanna learn how to swap and i really wanna do it my self having friends helping me with this tho but they also never swaped except one of my friends just never done a jdm engine hehe but i still wanna try if all fails ill take to the shop to swap. but im gonna read up on all this get all the tools i need which isnt a problem i got just about everything except the crain to take out the engine but over all i will save money for more mods and be happy about doing it my self and some friends have any of yall done this before? thanks again for the sites yall.

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SpeedRacer1
Posts: 3144
Joined: Fri Jul 26, 2002 7:44 pm
Car: 1990 240SX, G35

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http://www.nekopunch.com Heres a site where a guy did it in his home garage.

sil80drifts
Posts: 3
Joined: Sun Oct 06, 2002 2:54 pm

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would it be better to order a front clip for the swap? and what does a front clip usualy bring?

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SpeedRacer1
Posts: 3144
Joined: Fri Jul 26, 2002 7:44 pm
Car: 1990 240SX, G35

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You just want all the pieces for the swap, clips usually guarentee every piece(with the possible exception of a full wiring harness). You want the MAFS, SMIC, IG chip, ecu, basically if you can get the engine with all the pieces that arent usually available when you just buy the engine then get the engine and those pieces. Front clips do NOT have the body panals most likely. Though they may have brakes and front suspensions (and sometimes if your lucky a few aftermarket mods like a BOV, though this in itself tells you how the previous owner may have driven it).


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