What Ignition system to use...1.6l vtec on boost.
Originally Posted by strandmo
I like the added security of the extra spark

Make 400 to the wheels, and then come back with ignition questions.
Originally Posted by Joseph Davis
What extra spark? You mean how MSDs spark multiple times below 3500 rpms, for no reason I can understand? 

How does a second spark ignite already spent charge? Anything unburnt after the first spark exists in the stupid:1 AFR range. BTW, if it has ---- all to do with emissions why don't the OEMs do it?
I ran a MSD SCI with a Blaster 3 coil and 9.3 mm plug wires on just a pretty much stock car just cold air intake and full exhaust(NA motor). I thought the engine fired up quicker, ran smoother, throttle response was better, also the top end felt quicker and I hardly ever had a misfire. Me and my friend got this when we first got into building hondas like 7 years ago(before I found HMT so we didn't really think about turbo'ing then). I think it's a nice upgrade if you already have a turbo'ed car, it felt nice for NA. I'd recommend an ignition upgrade but not for as much as I spent on brand new. I think I spent $180 on the MSD SCI, $50 for the coil, and $100 on the plug wires. What a waste of good money. Like I said we did this when we first started so we didn't know a whole lot at the time. If you already have a turbo go for it, just don't spend more then $100 bucks.
Originally Posted by InfernoSoul
I ran a MSD SCI with a Blaster 3 coil and 9.3 mm plug wires on just a pretty much stock car just cold air intake and full exhaust(NA motor). I thought the engine fired up quicker, ran smoother, throttle response was better, also the top end felt quicker and I hardly ever had a misfire. Me and my friend got this when we first got into building hondas like 7 years ago(before I found HMT so we didn't really think about turbo'ing then). I think it's a nice upgrade if you already have a turbo'ed car, it felt nice for NA. I'd recommend an ignition upgrade but not for as much as I spent on brand new. I think I spent $180 on the MSD SCI, $50 for the coil, and $100 on the plug wires. What a waste of good money. Like I said we did this when we first started so we didn't know a whole lot at the time. If you already have a turbo go for it, just don't spend more then $100 bucks.
That's what i wanna hear, other people's experience. And yes i have a turbo'ed D16 and i think by adding an ignition system is a simple and effective upgrade to any engine setup.I just wanted to know what people was using out there.Thanks again.
Originally Posted by Joseph Davis
BTW, if it has ---- all to do with emissions why don't the OEMs do it?



I have almost everything now so I'm starting to get excited