07 nbs work truck
#11
If your modifying it when you get it(Yank converter, etc.), won't you be giving up the factory warranty??? Also, I would have gotten the 5.3 for sure. But I guess you can mod the 4.8 too.
#12
when i had originally ordered it they wernt making the nbs. originally it was a classic. but, at that time the 5.3 was 1600 more i couldnt afford it. a week went by and then they called me and said they werent taking orders yet and stopped making the classic so, when they finally ordered the nbs, they failed to tell me it was only 600 now for the 5.3
. so here i am with a 4.8. i couldnt afford it before.
as far as the warranty goes. how are they gonna know what i have if its not on when i take it in????? yeah its alot of work but, ill deal with it. also, they cant void your warranty unless they prove the aftermarket part is the culprit for breaking something.
. so here i am with a 4.8. i couldnt afford it before. as far as the warranty goes. how are they gonna know what i have if its not on when i take it in????? yeah its alot of work but, ill deal with it. also, they cant void your warranty unless they prove the aftermarket part is the culprit for breaking something.
#14
Originally Posted by LS1GMCTruck
If your modifying it when you get it(Yank converter, etc.), won't you be giving up the factory warranty??? Also, I would have gotten the 5.3 for sure. But I guess you can mod the 4.8 too.
#15
Originally Posted by mcfarlnd
everyone is so doubtful of the 4.8. thats another reason i likes it. i like to be the underdog.

i also would rather know for certain im gonna blow someones doors off to though
#17
TECH Junkie
Joined: Mar 2003
Posts: 3,271
Likes: 0
From: Katy, TX
I bet you'll be pissed when you mod your 4.8L with the stuff you bought and a bone stock 5.3L still spanks you. lol Get you a cam that can rev to 7,000rpms, that short stroke would scream then.
At least having an LSx vehicle now you could easily swap in a 6.0L later if you wanted. Alot easier than an engine swap in the 97.
At least having an LSx vehicle now you could easily swap in a 6.0L later if you wanted. Alot easier than an engine swap in the 97.
#18
whatever hater. always sooooo.. critical
. and just so you know mikes tahoe will beat your yukon. who does that????
. true bout that whole whole 97 swap thing. but, my 4.8 will be fast
let it be known.
. and just so you know mikes tahoe will beat your yukon. who does that????
. true bout that whole whole 97 swap thing. but, my 4.8 will be fast
let it be known.


