Chris,
This is a vxrom for a Manual Transmission S14 R20DET registered between Feb 95-Jun 96 Fuel mapping and ignition timing optimized Speed limiter removed Rev limiter expanded +200 from stock with use of aftermarket boost controller can handle up to 0.8kg/cm2 To be used with replacement air filters of the stock type (not the bare mushroom type) For use with 100 ron octane rated fuel.
It also works well with full aftermarket sports exhaust (max 2.5 "), direct mushroom intake filter, front intercooler, walbro hight flow petrol pump.
if you have removed the catalyst you can raise the turbo pressure up to 0.9kg/cm2