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View Full Version : coilpack durability?


sr20boostn20
03-04-2007, 11:21 PM
I currently have a sr20 set up for some decent power 4-500 whp. when i brought the car to get tuned they told me they stopped tuning at 18lbs, which yeilded 380whp, because i was still running the stock coil packs, they told me that they would not hold up and may be destryoed if we kept increasing the boost. is this true or not, the motors built and im tuning with a power fc,


will an hks ignition amplifier help , or is there an msd setup i can get or will the splitfire coilpacks

sr20boostn20
03-07-2007, 12:15 PM
bump, are stock coil packs good for 500whp?