CARFREAKS

iTrader: (14)

Category: Engine - Power Adders
Price: $1250
Location (State): MI
Item Condition: Brand New
Shipping Information: Item Can be Shipped
Engine: LS1/LS6
LS Engine?: Fits LS Engine

I’m selling our set of Ported ls1 heads. They are professionally ported From MTI This is one of the best/ cleanest port jobs I have ever seen. They are very smooth! They are hand ported
New PAC Valve Spring Package
New PAC Intake Valve
New PAC Exhaust Valve
Combustion Chamber - 65cc
Intake Height - 1.785
Exhaust Height - 1.785.
They have up graded springs. Im selling these heads with the option to the next owner. You can choose to buy the heads with your choice of aftermarket upgraded Comp beehive springs or ls7 springs … The heads came off a car that made 429 rwhp. With only a small 228 cam. The heads are new with just dyno time on them. The power is in these heads. There is over $2,000 invested in these heads. Buying these heads will save you a few hundred dollars over new. If you want the sleeper look of stock heads. But the HP of aftermarket heads these are perfect for you!
price is $1,200 obo if you have any questions please call. 616 401 7377- Champ - Car Freaks

CARFREAKS

iTrader: (14)

the 2nd picture shows a comparison of the stock heads vs these ported heads. the stock heads are behind the ported heads.

jtsrace

iTrader: (5)

What are the intake and exhaust volumes?

91lscoupe

iTrader: (3)

more close up pics of the ports?

CARFREAKS

iTrader: (14)

added a closer pic of the ports. They are smooth

CARFREAKS

iTrader: (14)

I've had a few people interested but no one has come up with cash. I'm open to offers money talks. I need to sell. "Christmas credit card" is kicking my butt.

cguth

iTrader: (3)

any flow numbers for them?

CARFREAKS

iTrader: (14)

MTI heads make power at all rpms. Drive ability and torque curve between all rpms are more important than just the flow numbers.. never forget that!

CARFREAKS

iTrader: (14)

$1,200 shipped FOR A GREAT SET OF HEADS! Save money go fast!

kuzsgto

whats the casing numbers ? how much lift are the springs good for?

08 pimpala ss

What he said?

CARFREAKS

iTrader: (14)

853 HEADS. KEEPS IT LOOKING SLEEPER STOCK. YOU HAVE YOUR CHOICE OF ls7 SPRINGS or THE COMP BEEHIVE SPRINGS I have USED WITH A 230/237 544/543 112 Lunati cam. that cam is also for sale.It was a great combo for strong power off the line!

redtan

iTrader: (5)

Dang $2000 invested in 853 castings? That's CNC'd TFS/AFR money right there...

CARFREAKS

iTrader: (14)

yes it is but that is how you keep the sleeper look. you can pass them off as stock 853's that came on the car. but they have a ton of time into them. A truly amazing port job! the perfect sleeper head!

mrocz76

Are these heads still available?