How long have they been putting 90mm electronic throttle bodies on 4.8L truck engines? I'm looking at one right now on a 2007 GMT900 truck. I'm surprised the huge TB blade didn't cause programming nightmares.
How long have they been putting 90mm electronic throttle bodies on 4.8L truck engines? I'm looking at one right now on a 2007 GMT900 truck. I'm surprised the huge TB blade didn't cause programming nightmares.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
All the GMT900's have the big intake and TB and the V6 even has electric throttle....
This is from recall memory.
Maybe it's only an 87mm TB blade. I was looking to see if Shaner was porting them, they look nice... gmtrucks
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
It's 87mm Greg, and all NNBS v8s have em.
1969 Chevy RCLB C10 350/TH400 SOLD
2007 Chevy RCSB 4.8 4x4 LS SOLD
2008 Chevy RCSB 5.3 4x4 LT SOLD
2010 Chevy CCSB 6.2 4x4 LT SOLD
2005 GMC CCLB DRW 6.6 Duramax 4x4 191,000 and counting
2013 FORD CCSB F350 6.7 Powerstroke 4x4
Cool, gonna send this one to Shaner and have him port it. His work is beautiful, if you've never seen one. 87mm ought to work just fine on a 408, huh? LOL
I guess my 90mm Nick Williams TB is going to be incredible on a 4.8L in my 93.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
yup mines a 87mm on my 08'4.8 i ported it myself,,but the denali 6.2 has a 90mm
gmtrucks
here is shaner's webpage.
if i need to take it off for some reason let me know and i'll delete the post.
MY GARAGE - http://www.ls1truck.com/forums/my-ga...ns-garage.html
2004 GMC Sierra - RCSB
just get an LS2 tb its 90mm an have it p&pthats what im doing
2008 GMC CCSB 6.2/6L80e swap
Gen IV 5.3/60e swap 1994 ecsb W/T
I guess I'll have to call. I dropped him an email 4-5 days ago asking pricing and haven't heard anything back.
dont the 6.2s have a 92mm??
01 Silverado
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