Small update: AMS asked that the downpipe be sent back to them to see what's going on (possible one off issue as I've heard of other '21s running their catted DP). I've been working with Alex and Daniel @ Speed Industry and the plan is for them to send me an A.A. downpipe as a replacement.
I had to pay shipping to return the first one back to Speed Industry and for them to ship me the 2nd one. After it's all over, this might be the worlds most expensive downpipe.
Long story short, I'm on my 2nd AMS downpipe (first one had a rattle at the flex pipe area that bothered me and I didn't want to risk installing it) and ran into a fitment issue yesterday where the top O2 hits the exhaust manifold. I notified Speed Industry as I purchased it from them (and sent...
Stock all the way around. I'll check again but when I first got the Supra, I test fit the ramps and noticed that the lip hit before the tire touched the ramp - enough that it would probably push the ramp.
These would be the ones. I just used their calculator using the yard stick method and it says that the ones I have should work so take their info with a grain of salt...
72" RACE RAMPS – 6.8 INITIAL TO 10.8 FINAL DEGREE APPROACH ANGLE
I'll try to locate a model # on mine as I have to place a 2x4 or something in front of the ramp to clear the lip. Looking at RR's site, I think mine are the following.
56" SINGLE PIECE RACE RAMPS - 10.8 DEGREE APPROACH ANGLE
For me, running the EWG was based off a recommendation from Terry B. after posting a map2 log. I did notice that the car felt like it ran smoother(power was more linear)and shifts felt normal after installing the EWG.
Absolutely - from a dig to roll on, it definitely made a difference. If I didn't have the opportunity to go the ECUTEK route, I would stick with the JB4 for sure.
Definitely get the EWG when using the JB4 especially above map2. I'm currently running map3 and having fun but know of someone that went to map4 running e30 and said it was a wild ride for sure. Spoke to Terry at BMS who mentioned that v19 firmware is about to move out of Beta to production...