Hi all,
I've been a forum member for a year or two, but have only been lurking until now. Apologies if this is in the wrong area.
I'm thinking about building an R32 GTS for rallying. You're probably wondering why N/A. Basically beacuse I can build it lighter and it doesn't need huge amounts of grunt. A GTR is out of the question because the minimum weight is way too high (1590kg)
Now for a heap of questions....
How light can you reasonably expect to build an R32? We're allowed to strip interior, remove sound deadening etc, but it would have a comprehensive cage and seam welding, plus a few other strengthening things done. The minimum weight for the capacity is 1030kg, but I'd be happy if I could get it under 1200kg. If I can't get it under 1200, I'd consider building a GTS-T instead.
What will an RB25DE safely rev to?
I've been told that RB25DEs have a cast crank. Are the RB25DET or RB26DETT cranks steel? If so, will one of them slot in, and does the RB26DETT have the same stroke?
Will GTR throttle bodies/manifold bolt on to an RB25DE head? If so, what throat and port diameters are they?
What should I reasonably expect to pay for an R32 GTS landed in aus, for rally only?
If anyone has a GTS rolling shell that they want to get rid of, I'd like to hear from you.
Also, a couple of years back, I met a bloke from the Blue Mountains that was running a dark silver GTS-T with GLT sponsorship (at a state motorkhana @ Nirimba). If he could make himself known to me, I'd be really grateful.
Thanks.