Just downloaded the s300 v5.9 beta before and it's fine. don't know how old your s300 is, but it's best to download the latest off the hondata site.
and how come you don't already have the usb...
Cos it's different piping diameter. Would require a suitable taper pipe and plus there isn't a great deal of space to do so due to the angle that the axle back pipe enters the muffler.
Yeah it would be easier to run Spec B's, won't even need the extra CR with the hi-comp pistons and obviously less money involved.
Head work done right and uprated valvetrain will see 130's quite...
Toda spec B is as far as you would go on a vtir motor without raising compression. Even then you would still need valve springs and retainers because the peak power of the spec B will be higher than...
what cams are you planning to use? if you're using big duration and lift cams, it'd be a good idea to bump up the compression so you're not overcamming the motor.
Only td85u will fit gsi. Td86u, td84u etc will fit b series vtec motors.
Look on eBay, you can pick one up for $150 compared to however much it will cost for Oem Honda.
i've seen 200km/h @ 9,000rpm in 5th gear out of this particular gearset. It's the mfactory ots ratios 1.695, 1.384, 1 for 3rd, 4th and 5th gear respectively.
After loosening the front arb, car feels WAY better. I'll be putting in the original 18mm front arb to see how that goes. steering although still light, feels much better. When I move the steering...
It's better but I'm still getting a but of understeer while I'm straightening up for corner exits.
It's understeering later though. And less.
Now that's out of the way I can move onto tyre...
