Solid results from before to after spark plugs?
05-28-2003, 11:36 AM
#1
LS1TECH Sponsor
Thread Starter
iTrader: (23)
Join Date: May 2003
Location: Tampa, FL
Posts: 1,168
Likes: 0
Received 0 Likes
on
0 Posts
Solid results from before to after spark plugs? want to know who out there has had any real world improvement (not driveability) from changing plugs and gap on a before and after run on a dyno with a vehicle over 375RWHP. What has anyone seen and what were the mods. I understand the rule of thumb about Gap and a step colder for any serious HP over stock...yadda yadda yadda. For example a 400RWHP car with TR6's gapped @ .035 as opposed to .050? Anyone?
05-28-2003, 07:12 PM
#2
TECH Enthusiast
iTrader: (1)
Join Date: Oct 2002
Location: Houston / Pearland
Posts: 678
Likes: 0
Received 0 Likes
on
0 Posts
Re: Solid results from before to after spark plugs? there isn't going to be any HUGE power gains or anything, it's just that factory plugs are gapped all over the place, when i pulled mine out they were at about .07 so it is a good idea to spend the whopping 16 bucks and do it while your in there