Ecu

What specfic ECU gives you 40-60ish HP gain and about 100 more torque? I think it was a JWT...But when I read the spec's It didn't say it would give that much hp and torque.

In The April Issue Of Perforamce Auto And Sound Mag. Page 148-149 It Saids That Absolute Motorsports Tried Their Ecu Upgrade On A 300zxtt With Basic Boltons Which Is Intake/exhaust/downpipes. They Dyno The Z With Boltons At 292.1hp To The Wheels And 299.9lb If Torque. Then Absolute Motorsports Did There Ecu Upgrade With The Supplied Boost Jets Which Increase Boost At 13psi And The Z Dyno At 344.5whp And 397.3 Lbs Of Torque.

http://www.jimwolftechnology.com/customer_results.asp

Which are good chips for both torque and hp gain?
I have a '90 ZXTT and wondering which chip would be best for it. The description on all of them are the same.

ecu does not give you any power. it just enable you to increase boost through boost jets or a controller, and it changes fuel maps takes off rev/top speed limiter.