a b18a/b head flows no where near as good as a vtec head! one of the main problems with the head is that it flows pretty poorly, so yes getting a port and polish on your head would work well if you were going all out all motor LS or boosting and aiming for high numbers as you can pick up a bit by cleaning up the head.
VTi-R vs. GSi
- No airbags
- No ABS
- Smaller Rear and front swaybars (Front GSi: 22mm VTi-R: 24mm, Rear: GSi: 14mm VTi-R: 16mm)
- B18C vs B18B 18kw + 2nm Torque
- Better low end torque in VTi-R
- Different interior, Black colour standard compared to Grey in GSi
- Body Coloured Side Mouldings
- Shorter 3rd, 4th and 5th gear ratios in the VTi-R
98+ Spec:
VTi-R Dual Airbags GSi: Single
Both have ABS and Body Coloured Door Mouldings
I would say VTi-R for Resale value, Engine and Aesthetics.
The problem with a GSi is due to the nature of the engine......the only way to gain decent power is to use forced induction. I/H/E on a GSi will make no were near the amount of differance it would on the B18C (VTi-R). Even if you were boosting you would get better results with the B18C anyway.......The only good thing about a GSi is if you want to do a "LS/VTEC" conversion due to the engine capacity and crankshaft you get a lil' more torque....
Bookmarks