HELP, can't decide????

4#
JDM Pulley or JL Pulley or PSP Pulley (kinda against JDM cage)

Plugs
Denzo or TR6

Will Dyno Tune and Reburn Chip next week or two, so trying to add a quick mod or two.

 

Im using a PSP cageless pulley and Denso IT20 plugs, ive had them on my truck almost 3000 miles with no problems.

I hope this helps.

Larry.

 

Thanks, and yeah it does help.

2002 True Blue, your a lucky man.........can't wait for the Sonic Blue in '03

 

I say go with the JL or PSP type cageless type pully.... I ahvnt heard any horror stories about those pullies yet......
Plugs... I like the denso's but Im sure u will find people that like the tr6's. its more personal preference.... Which ever ones u feel more comfortable with. there both a good plug IMO

 

BR7EF's are better for the boosted truck according to
some tuners. I would agree based on my mere 4# of
boost chewing up the tips on the TR6's

 

I would say go with go with the plug the tuner of your chip recommends. They tune with a certain plug in mind so that would be the smart thing to do.

 

Denso IT20.Do a search,someone posted a chart showing misfires across the entire rpm range.Denso was almost non-existant.
https://www.f150online.com/forums/sh...threadid=93500
Found it in this thread.

 

Thanks for ALL your help guys.

I'm going with the JL Pulley and the Denso Plugs (even though the tuner recommended the TR6).

 

Check the 4# ASP pulley from RPMOutlet, they are only $159. And the plugs are always a debate, but NGK TR6s are great plugs, yet only cost about $20 a set(8).

joe

 

If your going to change your plugs allot get the TR6's and that way its cheaper for you. If your going to leave your truck the same way for a long time then get the better plugs for it and spend the 80 bucks on them.

 

Good point killa, I am certain that the plugs will stay in the truck for awhile. So Denso it is!

 

Have JL 4# and he sent me denso IT22's had them in now for over 10k and no problems

 

Cagless pulley and Denso's

Perfect together