Jump to content

Traction question for the FI guys?


Recommended Posts

Doesnt it get annoying just wheel spinning all the time? I say this because i recently went out in a friends 4wd pulsar and its amazing how it can just plant all the power down. I struggle occasionally and im just N/A , so is it really worth it going fi with 2wd or better to just sell up and get a syncro.

Link to post
Share on other sites

4wd class will see you running against the 10 second mob, fwd you will have a chance every time you race to be fastest. and controlling the throttle and holding back are not the same thing. a pulsar will be with you til 70-80mph then a vrt will leave for dust ! i know this for a fact !!!

Link to post
Share on other sites

LOL, so is 4WD :-)

Seriously though, I know what you mean. There's a sense of achievement and satisfaction from getting good traction from old fashioned methods!

On the power, that's what it put down at a Stealth Rolling road day a few years ago, so could be optimistic as many people seem to think Stealth's rollers are ;-) I was expecting around 350, so just short of 400 was a brucey bonus. TBH it feels 400 quick on the road, so I guess it can't be far off that.

Why one VRT would make more power than another from the same boost is down to a few things..... turbo sizing, head flow (I have a big valve head), cams, mapping, general engine condition etc etc.

Most well mapped VRTs with a GT35R make 400 to the wheels with 1 bar boost. Mine does 350 to the wheels with 11 -12 psi, so it's in the right ball park :-)

Link to post
Share on other sites
×
×
  • Create New...