OutrageousZ

iTrader: (4)

Category: Racing Parts
Price: $750
Part Fits: 93-02 Chevrolet Camaro, 93-02 Pontiac Firebird, Corvette, 04-06 Pontiac GTO, 04+ Cadillac CTS-V
Location (State): NJ
Item Condition: Used
Shipping Information: Item Can be Shipped
Engine: LS1/LS6
LS Engine?: Fits LS Engine

I have a set of fully ported 317 heads, bare but will include the stock valves, ready to be assembled, heads were just resurfaced and cleaned. Setup for stock valve dia., you can use the stock valves (included) or aftermarket ones.
Extensive work on both the intake and exhaust bowl area!
Sorry not the best pics.
Asking $750+ shipping
If you have any questions, let me know.
Thanks
Tony

flewbyyou04r1

iTrader: (34)

Do you have some flow numbers?

OutrageousZ

iTrader: (4)

i'll flow them tomorrow with the stock gm valves and post up the numbers.

OutrageousZ

iTrader: (4)

Heads were flowed using the stock gm (untouched) valves that are included, if you put aftermarket valves with an undercut stem and back cut on the valve you will see alot more flow, more so on low lift but typically about 15cfm more on high lift.

lift int ex
.100 74 63
.150 113 93
.200 150 120
.250 192 138
.300 216 157
.350 235 173
.400 257 185
.450 274 194
.500 292 201
.550 300 206
.600 303 214
.650 304 219
.700 224

Jimmy P

iTrader: (177)

did you port these yourself?

OutrageousZ

iTrader: (4)

yes and flowed on a sf1020 probench by me as well

OutrageousZ

iTrader: (4)

bump up

OutrageousZ

iTrader: (4)

will do $750 shipped