On 3 Performance 1500 Chevy Truck Single Turbo Build Thread, Production System
11-10-2015, 05:08 PM
#221
Teching In
Join Date: Nov 2015
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
[QUOTE=On 3 Performance;17767118]We are working on the site now with someone so hoping to get it rolling in the next month or so. I will be trying to get video together soon but most of my has been devoted to 3 cars in the shop right now.
We have the truck tuned with hp, it was done by a local independent tuner/friend. It has the maf deleted and SD tuned (2bar map).
do you have more information about deleting the MAF?
We have the truck tuned with hp, it was done by a local independent tuner/friend. It has the maf deleted and SD tuned (2bar map).
do you have more information about deleting the MAF?
11-10-2015, 06:37 PM
#222
installed the kit on a 2003 Silverado last month. fit is good stock left manifold on3 pass , 78/75 turbo on3 intercooler kit . stock 6.0 400 th trans, 3.42 gear. used microsquirt for efi. ran high 11s on 11 psi on gas and 11.40s on e85 at 14psi with traction issues . should get 10s next year. good working kit.
11-10-2015, 07:25 PM
#223
Teching In
Join Date: Mar 2015
Posts: 5
Likes: 0
Received 0 Likes
on
0 Posts
installed the kit on a 2003 Silverado last month. fit is good stock left manifold on3 pass , 78/75 turbo on3 intercooler kit . stock 6.0 400 th trans, 3.42 gear. used microsquirt for efi. ran high 11s on 11 psi on gas and 11.40s on e85 at 14psi with traction issues . should get 10s next year. good working kit.
11-10-2015, 07:54 PM
#224
Teching In
Join Date: Nov 2015
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
installed the kit on a 2003 Silverado last month. fit is good stock left manifold on3 pass , 78/75 turbo on3 intercooler kit . stock 6.0 400 th trans, 3.42 gear. used microsquirt for efi. ran high 11s on 11 psi on gas and 11.40s on e85 at 14psi with traction issues . should get 10s next year. good working kit.
11-13-2015, 05:54 PM
#231
the 2500 hd we used a 76/65 it works pretty good and is a good match for a stock truck with a lower rpm power range pulls good to around 5000 rpm if you want a little more the 78/75 will make a bit more or more importantly less back pressure. the 78/75 seems to carry up into the high 5000 rpm range on a stock 6.0 with ls6 valve springs only. both are good spooling turbo for truck apps from what ive seen first hand.
my brothers 2003 reg cab short bed has the 78/75 and we have ran 11.44 at 123 mph on a stock 6.0 with 187000 miles on about 14# boost. last weekend. at around 4300lbs. shifting under 5400 rpm.
my brothers 2003 reg cab short bed has the 78/75 and we have ran 11.44 at 123 mph on a stock 6.0 with 187000 miles on about 14# boost. last weekend. at around 4300lbs. shifting under 5400 rpm.
01-25-2016, 10:16 PM
#233
Teching In
Join Date: Nov 2011
Posts: 16
Likes: 0
Received 0 Likes
on
0 Posts
Installed this kit on my 4x4 '06 Vortec max (lq9) last year. Pushed the boost to 10 psi, put down 503hp to the wheels on the dyno. Been working great for me 8,000 miles strong......daily driver.
04-13-2016, 11:08 AM
#234
Teching In
Join Date: Jun 2009
Location: Adrian, MI
Posts: 21
Likes: 0
Received 0 Likes
on
0 Posts
Just picked up a RCSB 4.8L, looks like one of these kits will be perfect for it. I know a bigger pump and injectors are a must. But anything else that I should look into doing? What size turbo should I go with?
I had a Billet wheel 76MM in my mustang with a 5.3. I think I would like something that spools a little faster than that did.
I had a Billet wheel 76MM in my mustang with a 5.3. I think I would like something that spools a little faster than that did.
04-13-2016, 06:35 PM
#235
FYI with on3 silverado kit.
Manifolds cracked after 1 year. No warranty coverage if you guys use heat wrap on them. Just saying. Half a wheel barrow of cash to replace them. Truck has not been driven in ice, snow, salt or bad weather either that would hold moisture. It is in dry kansas area with low humidity.
Manifolds cracked after 1 year. No warranty coverage if you guys use heat wrap on them. Just saying. Half a wheel barrow of cash to replace them. Truck has not been driven in ice, snow, salt or bad weather either that would hold moisture. It is in dry kansas area with low humidity.
Last edited by aknovaman; 04-13-2016 at 06:58 PM.
04-14-2016, 08:24 PM
#236
TECH Fanatic
