just replace your coil-packs you should be fine.
with new coil pakcs, you dont even need to gap your plug down which basically reduces power. trust me, its worth the investment.
get it from Jay Marks Toyota, I think they go around $360 for all 6.
afterwards, just get stock gap plug thats 1 degree colder you should be fine.
you miss cuz your spark can not jump to the other end of the plug tip= weak spark=weak ignition.
trust me I went though this issue, new coil packs will fix your miss problem. if you want your ignition to be even stronger, then go with HKS twin power or good old MSD.
now if your car detonate or knocks, that is differnt story.
I am running 18psi with new coilpakcs, stock gap, 1 degree colder, perfect combination for our turbo cars.
Are you guys using a sensor ground for your bcc or chassis ground? I don't want to cut my harness so came up with this rough contraption. Something so simple yet 14-15 lbs boosts cuts every time. I started at 4.30v, kept turning it down after pulls to see if that was the case and nope still...
Will be installing 272 BC cams, springs, retainers, keepers and of course those pesky oem seals.
Still a bit confused on when I need to put motor at TDC since I am doing the "rope trick" does this matter?
So would you do shimless buckets like this?
Please correct if wrong.
So my odometer stopped working and i have resoldered it 2 times and everytime, it starts counting for about 5km and then stopps again. I have done the splice mod on the connector on the back also have tried putting it back to original and also tried removing my speedo converter but it didnt...