Anyone install the MSD stacker yet?

[Jon]

Just wondering, looking for a review.

 

[FEARSNO1]

what is it?

 

[Jon]

MSD ignition amplifier

http://www.msdignition.com/ignition_29.htm

 

[davidmax]

Stock ignition is more than sufficient unless your 600+rwhp,Dave Smilovic

 

[Jon]

Originally posted by davidmax
Stock ignition is more than sufficient unless your 600+rwhp,Dave Smilovic

Sure for a weekend driver, but not for a daily driver.

Once I went to a 2.93 pulley/chip the low speed driveablility suffered considerably. Many others I've talked to have noticed the same.

I can gap the plugs for HP (.035") or for cruising (.045") but have not found an acceptable compromise.

I've tried TR-6, Irridiums, stock, AR103, and AR104 sparkplugs. Niether seem more capable than the other.

I am open to suggestions, of course.

 

[Steeda1]

Jon,
Take those children out from under the hood, that should help!
:-D