Vortec350ss

iTrader: (20)

Good looking truck though... did the grille come like that or did you have it painted?

L8ERBRO

Thanks Rob. It came stock just like that...they called it the black out package. Interior's pretty sweet

L8ERBRO

IW idler pulley doesn't fit. If anyone knows the correct pulley or suggested mods, it would be greatly appreciated. Thanks





Just got the cam installed and as soon as I can get the correct pulley, she'll be goin down the 1/4 mile at Heartland Park on Oct. 17 for the last test n tune of the year.

Blown06

iTrader: (32)

spacer?

Vortec350ss

iTrader: (20)

Could you use the stock one for now? Would the 8 rib belt fit on it?

L8ERBRO

Called IW this morning and he said they custom spec'd an idler for a supplier who used them for maggied TBSS's so hopefully this will fit. Should get it tomorrow or Wed.

Vortec350ss

iTrader: (20)

Is that a picture of what they are sending you? Doesnt look like it will fit to me. Looks like the same problem of hitting the bracket.

L8ERBRO

Yeah, that's what he is sending. The pulley I have only measures 3" in diameter with a 1/8" lip all the way around. The stock pulley measures 3.5" as does the one he's sending. If it doesn't fit, I'm pretty sure I can make it fit by trimming the bracket.

What did you use on yours...don't you have the same setup as me?

Vortec350ss

iTrader: (20)

I have the Left Coast 32 kit. Slightly different.

L8ERBRO

New FTI blower cam, BTR platinum .660's, 8 rib, pinned crank, and 3.3" pulley on 12 psi = 0 - 60 in 3.985, 0-99 in 8.844, 0-105 in 9.922, 0-109 in 10.76. IAT's were pretty high at 117 during WOT - think that may be slowing me down some.