What did NP say?
What did NP say?
'91 2WD RCSB
5.3l L59 DBW
4L80E
TR220 cam
RevMax 2800rpm stall converter
Schoenfeld LT Headers
Nelson tuned
My Truck Video - http://www.youtube.com/watch?v=Rw9y1...&feature=email
Nice!!!
2004 Silverado:THELSX L.M.E LSX 454 C.I tuned by Llavero 11.1 N/A @121 MPH
2004 Sierra:GUNSLINGER L.M.E LSX 427C.I,Twin Borg Warner/Forced Induction 76mm, th400, Ford 9" with ladder bar
thanks! Allen at NP said he was going to check it out, i dropped it off friday, should hear from him this week. hopfully he can fix it, he knows well about tunning.
1982 c10 lsx swaped, NP tuned, true duals, 4:11s, trutrac, e-fans, CAI