after installing MSD 6A and the blaster coil?

[leobags]

After in installed and MSD 6a and the blaster coil to my motor and i also bought a catback exhaust with a aftermarket cat my car now has a loud sputter like its back firing but only when i get on it is this normal or what could it be thanks again for you inputs. LEo

[YZ125rider21]

lol boxes are junk they tend to fuck up all your timing...look on ebay why you think everyone always selling them with no reserve cause its more problems than anything

[Hybrid1990crx]

cause there is no need for msd ignition on hondas. stock ignition can handle up to 500hp if not more. take that crap off and sell it.

[1990civicdxhb]

speaking of the msd,
I just got my procomp cdi ignition pc6al & blaster coil 3,msd cap,ext...
I'm installing it tomorrow,I hooked it all up just touching wires & put the rev limit to 3000rpm,
& that thing is bad!....pop,pop.pop.pop.pop./...
it comes with a 2 step rpm selector (thing) so I ordered the 3000-3800 rpm pills from autozone,pick'em up saturday & head to the races on a sunday!
sorry to kind of jack up the thread,but it was on the subject.

but on the sputtering thing you said,I'm not saying you hooked it up wroung or nothing,but I tried hooking mine up & had a few hours of not starting & sputtering myself,
I gotta hold of my mechanic today & he tapped into one of my other distributors that I'm going to use,hooked it up all crazy & it works...as of starting up & reving,(soldered & heatshrinked the wires)
but ill c...
(i had to use the magnetic pickup..which I was using the white wire & hooking up the green wire straight to the tach,when he tapped the green wire to somthing with the fuel pump/distributor wires/?,because it wasnt kicking on,)
goodlucc