Kamotors E30-Turbo to ITB M20

[jaywood]

Lol, you love your burnouts, don't you?

[kamotors]

yes:)

[kamotors]

HOLY POO, I've never had such a big adrenaline rush. I installed my new wastegate spring(it says 9-13psi) lol wastegate doesnt open until around 23psi. 4th gear spikes too hard to floor it and hits my overboost protection. I can put my foot down at 50MPH any where and just annihilate my new pirelli p-zero tires. drove around a bunch just for the heck of it. THIS CAR IS AMAZING, It must be around 450WHP other E30's make around 400whp with less boost and without methanol......If you see random 11's down the road...that's me:)
NEED new wastegate this one spikes to hard

[jaywood]

Did you oring the block or anything? Stock headgasket?

[sayed ali]

Oh! I'm running the same wastegate! with 7psi spring and I'm looking to get 1bar spring, I hope I'm not in trouble :( Still some issues before tuning.. i hope everything goes fine!

[toointoxicated60]

you have stock internals no?

[kamotors]

100% stock internals and 20yr old head gasket. M20's are such beasts:)

[jaywood]

ARP headstuds?

[Cronopoulos]

Nice work buddy! Love following this car.. My turbo kit is getting ordered in a few weeks and its tune time, what injectors are you running?

[kamotors]

yes ARP headstuds and 60lb deka fuel injectors.

[FLG]

Its all in the tune...stock hg 14 lbs and arp studs

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[kamotors]

yes tune is extremely important. I was at low 11 AFR at 23psi and the car didnt even stutter thanks to the wasted spark setup. I used like a 1/4gallon of methanol just today:)

[kamotors]

I'm thinking about extending my wastegate pipe further away from my manifold, how would that effect how the wastegate functions? would it make it creep more if its further away from the manifold? its just that in its current location it sits close to my downpipe and is really hard to unbolt. or maybe making a small 1-2" extension/convertor so I can run the v-band style wastegates.

[FLG]

What coils and wire are you running for your wasted spark? And plug gap? I'm ready to go ws just need coils and wires

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[kamotors]

fixed my wastegate the valve was jammed or something I took it apart and now it works good:) instantly went down to about 10psi, and I adjusted it back up to 18-19psi. yay E30:)

running stock GM coils and 2 step colder plugs gapped to .026 no blow at all, super smooth all the way to 23psi