Need some quick rb20 info.

[XxShanexX]

Hey all,

Just joined this site to get some much needed info on my rb20 project. I'm at the stage where I need to pickup a few things to get this thing started. First, I need to get a MAF sensor, and an ignitor. I have looked all over the internet to find out the difference in an "s1-s2" rb20. If there is such a thing that exists. I contacted "a company" who will remain a secret because I don't want to come off as someone who bashes, but they deal with rbs. I asked for prices and if the parts were in stock. Then asked about any sort of differences. I was told there really isn't a difference, but with the price of a MAF and ignitor being some what expensive, I don't want to have to purchase another one of either due to a different "series''. I have looked around this forum for alittle bit today, but really haven't found that info. Also if anyone has diagrams of the Vac. routing, for this motorset, I would like to get my hands on that as well. Oh, on a side note, If anyone reading this has purchased a wiring specialties swap harness, could you tell me how it went? Is it worth spending the money? Did you have any problems with the harness?

[Ramius83]

I cannot chime in on the rb20 specific stuff. But in regards to the Wiring Specialities harnesses......You will NOT find a better product on the internet.....Period......

[XxShanexX]

Great! thanks for your input on the harness.

[Carl H]

the ws harnesses work for sure but they use crap connectors and wire...this is my personal opinion having had a few cars equipped with them come thru the shop.

[Ramius83]

the ws harnesses work for sure but they use crap connectors and wire...this is my personal opinion having had a few cars equipped with them come thru the shop.

I can see that. But better than 20+ year old wiring harnesses with brittle/broken connectors that break when they are looked at lol. Sometimes it's just nice having new wires and new connectors.......

[Carl H]

yeah, it is a catch 22.
starting to see more and more china harnesses come thru and it is a little worrying.

[XxShanexX]

The WS is also modified to work in the car, so it's just plug and play too though right?

[Carl H]

they offer two products, conversion service and new.
dont know which one you're looking to go with.

[XxShanexX]

I had checked out their site. The only harness I saw on there was one version. I guess it's time to give them a call direct before I buy lol.