Thoughts on Rokktec
#1
Thoughts on Rokktec
Hey yall just wondering if anyone has seen any power or mpg increase with the rokktec. Thinking about getting one along with an XZT. What are yalls opinions?
Trending Topics
#9
Registered User
Ran the Rokktech for a couple of years. No gain in mileage but did help at the lower rpms with a little more grunt. Seems like the best gain is below 1800rpms.
MikeyB
MikeyB
#10
Registered User
Scraper4x4, the price isn't bad to try it out, and I can't say if I have any mpg increase, but low end torque is better. I do have a little more rattle at highway speeds, but it's a diesel, so I'm not too concerned.
Another good thing about the Rokktech is that it's adjustable.
Another good thing about the Rokktech is that it's adjustable.
#12
Banned
Join Date: Dec 2005
Location: Twin Falls, Idaho
Posts: 5,194
Likes: 0
Received 0 Likes
on
0 Posts
I've gained miledge in every truck I've put them in.. Four total.. About a 1 to 1.5 gain!
#14
Registered User
coming off the line WOT was fine,
but coming off a freeway ramp at part throttle to WOT,
it would stumble
was pretty predictable, and i got to know where it was,
just eased it to WOT instead of stomping.
called BullyDog, they said to return it to stock timing, i like the TQ too much.
should be a link to DIY in my sig.
got a DIY sensor and boost fooler on my 06 now.
<shrug>
nothing really impressive, do MPG by excel spread sheet, 16~18, saw 19 once.
nothing dramatic.
#15
Registered User
Join Date: Oct 2006
Location: Sherwood, OR
Posts: 336
Likes: 0
Received 0 Likes
on
0 Posts
Had the rokktech on a couple weeks and then added the XZT box last weekend. Only a little mpg increase with the Rokktech by itself but definitely better low end pull. Recommend it. Definitely a gain of about 2 mpg or better with the xzt box now and love that pull when getting on it. Saw the boost pull past 32psi (boost fooler built in) and the truck kept going the other day. Really happy with the setup. Thinking about dropping the Rokktech down a 1 deg less advance though. It does rattle a bit with both.