I am about to have ford put TR5's in, and i need to know from people that have them if they were a big difference and if they work good?

 

I like mine 00Fireride, I don't know what else to say.

 

Just put them in and "Fagatabot'em"

 

I like em alot
but my truck is stock
I don't think you should use them
If yours is not

Mike

 

well JL told me that when i go to 4lb pulley i should upgrade the plugs, so i am

 

With a 4# pulley I would go with the TR 5 gapped at .038 or with a TR 6 gapped at .044. What other mods do you have or plan to have in the near future? If your running race gas and a race program on your chip go with the TR 6 or BR 7. If you drive it everyday and just run 93 octane and a sport chip go with the TR 5.

 

93 octane with a sport program. i'll have a jl chip, 4lb pulley, air kit, and dual ram air. about the gapping, how do u do that? do u buy a spark plug "gapper?"

 

Is your JL chip a street or race program? If you have Ford do the plugs they will gap them to whatever you tell them to, but yea with a spark plug gapper. (Feeler gauge.)

 

the thing is, i already have the ngk's but can take them back if i need to. johnny is telling me to run the denso's but jdm runs ngk's fine. can i run these or do i need to go w/ the denso's?

 

If I sold $90 plugs I'd want you to buy them too. =)

The NGKs will be fine . . .

 

thats what i thought too man.......i REALLY am not going to have that many mods...........chip, air kit, ram air, 4lb pulley, 90mm MAF

 

TR-5's in mine. Much better than the stock plugs. Enjoy the install

 

I installed them in my 2001 L with excellent response. Im running JDM flip chip, breather, filter and boost bypass. Better response and feels like its running better.

 

i need a .038 gap yes? what do the tr5's come stock?

 

I did the TR-5's also, better throttle response, better idle, engine seems better all around.