1994 Gmc Sierra

[Marsal420]

I was wondering if i put a MSD Blaster Coil in my truck would i notice a difference in power.


if you have any more ideas in making more power for a low budget i would greatly appreciate it. thanks

I already have a cold air intake, tru dual flowmaster exhaust, and a TBI spacer.

[fuzzypuppy]

I have this coil on my 91, "notice" no dif in power, I put this on after my orig coil died in hopes of a better spark when I install my vortec heads and higher pressure injectors.
More power depends on your budget, speed=$ how fast ya wanna go?
I have also installed a mild cam and headers in my truck and she goes pretty well but after the vortec heads, puter chip, and Tbi mods I expect much better results, good thing she's not my daily driver any more, the fuel to run it would put a dent in my bank account.
Right now I can get up around 18 mpg highway with a 4:10 rear gear, before my mods I was looking at 10, the headers cam and intake helped mileage alot.
Your low budget options are about done, next advice would be headers= $250.00, cam=$150.00, better heads=$500.00+, better Tbi=$450.00-$650.00,
new puter chip burned for new mods=$$$$$.
good luck with it.