Giaccovitch

Coils haven't been done either mate

I'll give it a crack mate

I don't think spark plugs and coils have been changed since it came from japan, I'm the first owner here imported at 107ks, it now has 125. I just replaced the fuel filter the other week, and only minor mods, exhaust, coils, air filter

R34 25gt Hesitation issue I've been searching around for a while but can't seem to find the problem, while cruising or holding revs at a certain point the car starts to jolt or hesitate, it's fine when accelerating or at idle.

Nah I've got works on them at the moment

The sidewalls won't bag out as the feders stick out about 15mm from the body. I'm not really fussed about the speedo. The car is an r34 25gt and I believe the wheels are 8 inch

Increasing rear tyre size from 225/45/17 to 245/45/17 for wheels to come out a bit more, good or bad idea? Don't really want to purchase spacers or new wheels with offset.

I was wondering if there are any ways to increase fuel economy on the naturally aspirated 34's, mine currently only gets around 300-350k's on a full tank of 98.

Haven't entered a freeway from a standing start lol, I'd have to try it. And yeah of course mate

Haha, well by the time I'm off the freeway ramp I'm doing about 140

I'll have a look

The revs are only at 5k when the car is speed limited, whereas the normal rev limiter is at 7k

Hahaha Yeah I went past 180 yesterday, but it did limit at around 200km/h (my mate was doing roughly the same speed). Would it be possible that I have an aftermarket ecu? I'm the first owner in Aus and the car has been modified a fair bit

I was just wondering if the factory 25GT's have speed limiters of 180km or 200km/h?

No worries mate, thanks for letting me know

Haha so are you saying it will barely give any power and it's not worth doing?

And will this give me problems?

Can you explain why? Does it not give more low end?

Alright cheers mate

Is it worth advancing ignition timing on the rb25de neo non turbo's, if so by how much? This is for an r34 25gt na

Is it possible to buy the work centre caps seperate for the Work Emotion CR Kai's? I can't find them anywhere

Thanks for the help mate, I might try and lower the car a bit more and see if it will scrape, it doesn't scrape atm but it is fairly low

Maybe if I get 20mm spacers it will look better, you suggested this to me on another post I made

By the way, my ride has been lowered it isn't stock height

The exhaust is almost touching the body under the car, so It can't be changed at all. I;ll calculate the offset of my current wheels and will see what offset I should get on the new set. Maybe +30? Also wouldn't I be able to have a higher tyre profile?