Quote:
Originally Posted by s14.5gonewide
think we figured out the problem.
http://www.jfetech.nl/LS2-Coil
pretty much the coils cant handle the high boost(still not at target psi) and rpm's a 1000whp ls motor makes less per cyl than our car so the coil has to work much harder.. we actually started seeing timing drift from the coils(checking oms) on the top end..
we spin over 8k np the car was still making power and torque at that point. we are throwing some new ls2 truck coils. new 8.8 wires and a cdi ignition box..
the box is a dual capacitor that will hold the voltage and will also do multispark (pre,during,post) and is an amplifier
i will know mid week of the issue is resolved parts are being next dayed to the shop/dyno
i hope this does the trick. |
I'm late to the party
What kinda of motor is this and what are the plugs gapped at?
I don't have miss fires @ 9200rpm and 26-30psi I haven't put any more to her so I can't say over that. I am also running my coils @ close to full dwell.
What kinda of managment system?