How to do a dual throttle body mod? 99 miata mp62 hotside
#1
How to do a dual throttle body mod? 99 miata mp62 hotside
I've been googling my cars symptoms for a while and they seem to be well aligned with others who did this dual throttle body mod. It doesn't idle well on a cold start for 5-10 minutes (will idle fine after a few minutes of driving) and there is noticeable hesitation sometimes when pressing the throttle. Problem is, I don't speak car, so when I look at other threads about what people did, half of it doesn't make sense. What I usually do is order the parts, and get it installed by a mechanic or attempt to do it with a video tutorial. I couldn't find a video tutorial on this. First question: what do I need to buy? I have this on my list so far:
2003 MAZDA MIATA MX-5 1.8L NB OEM THROTTLE BODY IACV TPS MX5 99-05 | eBay
What else do I need for this mod?
If there is a video tutorial or a good step by step list, lemme know.
Thanks
2003 MAZDA MIATA MX-5 1.8L NB OEM THROTTLE BODY IACV TPS MX5 99-05 | eBay
What else do I need for this mod?
If there is a video tutorial or a good step by step list, lemme know.
Thanks
#2
This thread is fairly old but the concept is right
Dual Tb Questions - Forced Induction & N/A Power Mods - MX5Nutz Forum
I bought the kit they talk about but didn't really like it so I designed my own - same method, just a different routing for the cable and connection at the throttle bodies.
Dual Tb Questions - Forced Induction & N/A Power Mods - MX5Nutz Forum
I bought the kit they talk about but didn't really like it so I designed my own - same method, just a different routing for the cable and connection at the throttle bodies.
#11
modifying a car assumes you have said money
people without extra money to waste on car modifications, shouldn't be modifying cars
You: "I have a broken leg, can I fix it with a band aid?"
Us: "No, you need it treated by a medical professional"
You: "but that costs mula"
#16
OK so I found a used diyautotune mspnp2 for 99 miata, and ordered a gm iat sensor from diyautotune as well. I can't figure out where the iat sensor goes, however. Is there drilling and welding and bungs involved? If there's a thread that answers my questions, please send that to me because I can't seem to find it. Thanks in advance
#17
OK so I found a used diyautotune mspnp2 for 99 miata, and ordered a gm iat sensor from diyautotune as well. I can't figure out where the iat sensor goes, however. Is there drilling and welding and bungs involved? If there's a thread that answers my questions, please send that to me because I can't seem to find it. Thanks in advance