spark plug advice/opinion
#1
spark plug advice/opinion
LS2 w/LS3 heads ported,LS3 intake, CAM, CAI, Headers. 10.5 compression. Car sees lots of high revs.
Currently running NGK TR5-1IX iridium's and wondering if I should try a colder plug. Thanks
Currently running NGK TR5-1IX iridium's and wondering if I should try a colder plug. Thanks
Last edited by edge04; 06-17-2015 at 11:58 AM.