Reviewed By Mohamed E (Doha, Qatar) Reviewed for a 2009 Chevy Trailblazer —6/27/2014 2:31 AM
I can feel the difference between the stock one and pulstar
Reviewed By Matthew R (PAHRUMP, NV) Reviewed for a 2008 GMC Sierra —8/31/2015 4:29 PM
A good set of wires much better than what came off the truck. changed the plugs and wires on my 2008 GMC SIERRA DENALI 6.2 and getting a 1 MPG increase on the hiway planning on getting the ACCEL coils soon as well to complete my ignition upgrade
Reviewed By Edward M (san antonio, TX) —8/12/2015 11:59 AM
I was having trouble with my 1992 jeep YJ ...no fire to spark plugs , bad crankshaft sensor .. bad coil... bad distributor ... no wait it probably the computer is bad ....no wait your all wrong ...maybe the wiring harness ...nope $600.00 plus dollars later and the summer almost gone still no running jeep..less than 100.00 and i'm back on the road gee I LOVE you guys Jeep runs like a fine tuned German clock.can't thank you enough...