Here is an older classic Supra, truly a performance car for its time. This was brought in this car with a built 7M-GTE.  This project car was brought to TW for a little finish work.  The customer installed the engine and it just needed a little troubleshooting to correct an ignition/timing issue.  It was found that the OEM coils did not carry enough current to spark during boost.  The crew at TW replaced the OEM coil for LS coil packs.  Since it was running ECU Masters, this was a fairly easy decision.  This resolved the issue and now a true classic car is back!