The Khan - 2005 Yukon Slt buiild

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

OP
OP
SteveB

SteveB

Full Access Member
Joined
Jun 20, 2019
Posts
312
Reaction score
518
I put some cool white leds in my puddle lights. Once it gets darker I'll try to grab a pic.
 
OP
OP
SteveB

SteveB

Full Access Member
Joined
Jun 20, 2019
Posts
312
Reaction score
518
So have been thinking about doing a head and cam swap. A set of 799/243 heads and a small cam. Still need to keep this dd and towing friendly. I must admit I do miss the power of the str8.
 
Last edited:

Matthew Jeschke

Full Access Member
Joined
Dec 28, 2017
Posts
1,836
Reaction score
1,230
Location
Sahuarita, Arizona
So have been thinking about doing a head and cam swap. A set of 799/243 heads and a small cam. Still need to keep this dd and towing friendly. I must admit I do miss the power of the str8.
Have you done the 6.0 swap? Curious how the ls2 heads compare to the LQ4 truck version.

I have an LS1 with patriot heads and LS7 camshaft in it. The guy I bought it from did the work so not sure exact specs. The motor is in my corvette. I can break tires with 3rd to 4gh gear shift pretty consistently.

Before that built a LT1 with big cam, full 1.6 roller rockers, and I ported and polished heads. That sucker really moved too.

Sent from my SM-G925V using Tapatalk
 
OP
OP
SteveB

SteveB

Full Access Member
Joined
Jun 20, 2019
Posts
312
Reaction score
518
Have you done the 6.0 swap? Curious how the ls2 heads compare to the LQ4 truck version.

I have an LS1 with patriot heads and LS7 camshaft in it. The guy I bought it from did the work so not sure exact specs. The motor is in my corvette. I can break tires with 3rd to 4gh gear shift pretty consistently.

Before that built a LT1 with big cam, full 1.6 roller rockers, and I ported and polished heads. That sucker really moved too.

Sent from my SM-G925V using Tapatalk
Yes I did the 6.0 swap. It was super easy. Just had have the computer flashed for the 6.0. The biggest difference is the camber size between the 243/799 heads and the 317 heads. 243/799 heads have a 64cc chamber and 317 heads have a 71cc chamber.
Are your patriot heads ported stocks ones? My ls1 in my camaro is stock internals. Has a fast 92/92 intake combo , lt heads , ory , magnaflow catback , clear lid , and a 100 shot of nitrous. Traction sucks though...lol.
 
OP
OP
SteveB

SteveB

Full Access Member
Joined
Jun 20, 2019
Posts
312
Reaction score
518
So by doing a head swap I would basically end up with lq9 compression. Which I believe is 10.5 instead of 9.5 that lq4 has.
 

Forum statistics

Threads
129,174
Posts
1,811,648
Members
92,268
Latest member
willie110hh
Top