Well I finally ordered the rest of the parts that i've needed for my pulley swap. I ordered a tune, cooling mod, and tuner from Amazon today. Very nice to deal with I may add. I will be adding a 2.76 pulley and idler, can't wait to see how it feels, and see what it puts down on the dyno. But that will be a few weeks yet. I've got a set of tr6 copper plugs to put in the car, will these run alright, or am I gonna regret the coppers and want to get the irridium plugs. What's the best gap also to run.
Finally ordered my SCT xcal 2 and evenflow cooling mod.
- Thread starter rustang
- Start date
Your tuner should ultimately answer the plug gap question. Most run in the 0.035 range though. I'll be running copper plugs with my pulley swap and I think the general consensus still run TR6's.
we like the copper top over the IR..they have worked well for us over the years and inexpensive to replace...once you install the 276 pulley you will need to have them gapped at .035..unless the plugs you are running right now are in need of replacing
I'd just wait until you add the pulley to do the [email protected]
I'd just wait until you add the pulley to do the [email protected]
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