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I'm posting this for a friend in SC. All items are as described and I can personally vouge for him. PM me if you want any contanct info for him. Mike
Patriot Performance LS6 Style cylinder heads
64cc Combustion Chamber, 225cc Intake Runners, Patriot Springs .650 lift
2.02 / 1.60 Stainless Steel REV Valves (5 angle radius cut)
Titanium Retainers
CNC ported by Patriot Performance
Hand finished by Force Fed Performance
More port work and hand finishing and guide replacement done by Ewing Performance
(These ARE NOT the same ones Summit sells for $1,020. not even close)
PAID $1395. + $450 for the extra port/valve work
I have Flow Sheets and trust me, these heads are VERY EFFICIENT!
They stay at an I/E ratio of 66% - 72% from .300 - .650 lift
They were flowed on a 3.905 stock LS1 bore so if you have more cubes, they will flow beyond that as shown by the flow sheet with no fall off between .600 - .650 lift. In fact, the exhaust flow kept climbing.
Comp Cam 7.400 one-piece Chromoly pushrods
PAID $125
Comp Cam replacement roller lifters
PAID $200
Comp Cam Camshaft XE-R (Nitrous Grind)
232/240-duration .595/.605 lift
112+2 Lobe separation
112 Intake Centerline
PAID $400
90mm FAST Intake with port work
Professionally sanded smooth, painted/clear coated Dupont Gloss Black
PAID $850
Edelbrock Victor Jr. Race Header System (Coated)
1 ¾” stepped to 1 7/8” w/ high velocity merge collectors
3” y-pipe
(should consider having the HVMC’s welded to the headers for a better seal)
Easiest set of headers I’ve ever installed.
PAID $550
Car made 465RWHP 412 RWTQ SAE down at Next Level Performance on my factory shortblock (add 17% to that and you have a 544hp motor)
Then made 445RWHP 400 RWTQ SAE down at GSC on a different high mileage shortblock (add 17% to that and you have a 520hp motor)
That little bit of difference (20RWHP/12RWTQ) could be the difference in dynos, or the Scorching hot day at GSC. So the power is definitely in this combo.
ALL parts have less than 5k miles and NO DRAG STRIP passes
I have $3,500 in it.
Its yours for $2,300.
Patriot Performance LS6 Style cylinder heads
64cc Combustion Chamber, 225cc Intake Runners, Patriot Springs .650 lift
2.02 / 1.60 Stainless Steel REV Valves (5 angle radius cut)
Titanium Retainers
CNC ported by Patriot Performance
Hand finished by Force Fed Performance
More port work and hand finishing and guide replacement done by Ewing Performance
(These ARE NOT the same ones Summit sells for $1,020. not even close)
PAID $1395. + $450 for the extra port/valve work
I have Flow Sheets and trust me, these heads are VERY EFFICIENT!
They stay at an I/E ratio of 66% - 72% from .300 - .650 lift
They were flowed on a 3.905 stock LS1 bore so if you have more cubes, they will flow beyond that as shown by the flow sheet with no fall off between .600 - .650 lift. In fact, the exhaust flow kept climbing.
Comp Cam 7.400 one-piece Chromoly pushrods
PAID $125
Comp Cam replacement roller lifters
PAID $200
Comp Cam Camshaft XE-R (Nitrous Grind)
232/240-duration .595/.605 lift
112+2 Lobe separation
112 Intake Centerline
PAID $400
90mm FAST Intake with port work
Professionally sanded smooth, painted/clear coated Dupont Gloss Black
PAID $850
Edelbrock Victor Jr. Race Header System (Coated)
1 ¾” stepped to 1 7/8” w/ high velocity merge collectors
3” y-pipe
(should consider having the HVMC’s welded to the headers for a better seal)
Easiest set of headers I’ve ever installed.
PAID $550
Car made 465RWHP 412 RWTQ SAE down at Next Level Performance on my factory shortblock (add 17% to that and you have a 544hp motor)
Then made 445RWHP 400 RWTQ SAE down at GSC on a different high mileage shortblock (add 17% to that and you have a 520hp motor)
That little bit of difference (20RWHP/12RWTQ) could be the difference in dynos, or the Scorching hot day at GSC. So the power is definitely in this combo.
ALL parts have less than 5k miles and NO DRAG STRIP passes
I have $3,500 in it.
Its yours for $2,300.