I'm running MHD..AA catted dp..
Not a huge hp gain from stage 1 to 2..
NICE bump in torque though..something like 60 extra torque fro stage 1 to 2..
Steve
My update...
2021..added 3qts of oil before 5000 miles..
Oil change at 5000 miles. Now at 8500 and ZERO oil added. I am about a 1/2qt low but believe I'll make the 10k mark when I'll change the oil again.
This is all with Toyota 0-20.
Car has also been tuned (mhd) for about the last 2000 miles...
I think you are 100% correct...
Mhd tune has the valve always open..
My wife put gas in the car about a week ago and didn't fully turn the cap...
Thank you for replying..
Steve
Woke up this morning to a check engine light.
I read the codes through MHD but really sure what they mean.
Hoping someone might beable to give me a little insight and if it's something I need to worry about.
I did clear the codes and reflash the 93 tune and the light went off.
TIA
Steve
That's funny..we've actually been looking into headers but she thinks it'll be to loud..
With just the Ark exhaust it's pretty loud and with the car being her daily she's trying to keep it a little bit civilized..Haha..
BUT..if we do decide to go that route you'll definitely be the first person...
My wife has an Ark Performance exhaust on her RCF...sounds amazing on cold start ( maybe not for my neighbors though...lol)
Yes I know completely different sounds v8 vs i6..just sayin probably can't go wrong with Ark exhaust systems...
Steve
Hope you like carbon fiber...
Seems that's the only material available for add on parts for the Supra...
I have Maxton which is abs but need to wrap it in vinyl to blend the the car a little better...
Steve
Once you flash your ecu It will be seen by Toyota ( for warranty work)..
You can flash it back to stock but it'll still be seen by Toyota..
If you arent gonna do any other mods n just want a little extra power MHD is a good choice ...
Their stage 1 (ots) flash will give you roughly 40whp and...
That's exactly what it is..couldn't put a finger on what it was that made it look strange...but it does take away from other aspects of the car..
Steve