решил создать отдельную тему, за бугром активно обсуждают, у нас что-то ни разу не видел.
погонял месяц с отключенным вакумником и мелким гтц на овощ тормозах, привык за день, поведение педали мне нравилось гораздо больше, жестко, никакой ваты и главное само торможение получается более прогнозируемым, как на велике, чувствуется прямая связь усилия ноги с тормозом. теперь на других машинах с мягкой педалью ездить непривычно и неудобно.
пришло время ставить большие тормоза, следовательно задумался о делит ките, ибо оем 15/16 без усилителя нажимать уже не так радостно, не говоря уж о дюйме.
вроде бы по логике в этот гтц и должна влезать вся жидкость, и усилие должно быть меньше.
ваши мнения в студию, а может кто-то сам использует?
че пишут пиндосы:
I have driven without power brakes on Hondas for years. If you can disconnect the vacuum booster and lock up the stickiest tires you use on the stickiest surface you drive on, then it will be safer to drive without a brake booster then with one, although it will feel wierd at first and take some getting used to.
The larger your brake diameter is and the smaller your master cylinder is, the easier pedal effort will be. Removing your brake booster will lower the braking effort by slightly more than 1 size master cylinder change. IE a 13/16 master cylinder with an unhooked brake booster required slightly more pedal effort than a 7/8 master cylinder with the brake booster removed.
I used to compete in Rallying in a 1970 Mazda (and Datsun h510). In both cars the boosters were removed. Nothing else done to the braking system, which was stock except for better pads (and shoes for the rear drums). These cars were driven daily as "normal" transport (too poor to have a second car) but were modified to the max while still being street legal. I must point out this was in Australia where I lived for too many years.
Just about every other competitive car had NO booster. Why? There are just too mushy. To drive flat out with no idea where the road goes, relying on the navigator for instructions, you have to have full confidence in the car. This includes braking. With boosted brakes there is no "feel", they are way too easy to lock up - especially when on dirt/gravel. With non boosted brakes you push on the pedal ... if you are not slowing down fast enough .. PUSH HARDER. If wheels lock up (with you not intending them to) simply release pressure a touch. I drove cars this way for years both on and off track.
Also note that most circuit cars ( as an example Australian V8 supercars, sports sedans, club cars, etc...) do NOT use brake boosters.
Just my $0.02
