Dyno tuning my 1997 Mitsubishi Eclipse GSX

As with everything in 2021, it was taking forever to get parts that I had ordered many months earlier, most importantly being my built 300m transfer case. With race season already well underway I tried to do some road tuning with the car in FWD mode but quickly realized how sketchy it was getting and though it would be much smarter to rent some dyno time. I booked a couple hours of time at Perfect Tuning in Sherbrooke, Quebec, on their Mustang Dyno.

We got the car strapped down, made a low boost, barely above WG spring and put down about 480whp/400tq. From there I made about 6 or 7 more pulls until I maxed out my fuel pump at 37 psi of boost. Now it's time to address the fuel system and prepare it to make even more jam.

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[Edson-Pouchie]

Found your videos searching for information about threadstone intercoolers! Thanks my eBay unit is rising to 140+ during pulls and causing knocking!

[dave_kauffman]

You really gonna leave us all wondering what numbers it put down??! Lol 😆

[biggerm]

Hey Jason how’s the transition to the PPG gear set gone? Are you on a quartermaster twin? Still on the modified FP red? Sorry for so many questions lol, your car is the GOLD standard lol so I have to ask, still on ecmlink?

[christianbavnild]

Why it only pulls on front wheel ? Is it a gst or gsx ? Nice strong pulls