i just bought a bored and strocked 4.2l engine with stage 2 ported heads i was wandering if any has had any experiance with them??

 

what kind of block and what is it stroked out to?

 

its from the stock 3.8 block and its strocked to a 4.2l i think with a 9.5/1 compression ratio i have a spec sheet but it doesnt want to copy and paste right maybe i can add it as an attachment

 

what did you want to know? i havnt handled one myself but i might be able to help you out

 

Why did you ask after you bought? Shouldn't you have asked before buying anything?

 

i did ask on a diff. forum and my window of oppurtunity was very small so i couldn't to much research... and i just wanted to know if anyone had any good or bad experiances with them?? what would stage 2 ported heads add to performance??

 

heres a spec sheet from precision engines, i got stage 2 porting for free:

Please review the following quote and specifications to your custom-built performance longblock:
3.8L block bored, honed, decked and align honed
Speedpro performance camshaft;
204/214 @ .050
.470 lift
112 lobe center
New Durabond performance cam bearings
Balanced rotating assembly
Reground “3.75 stroke steel crankshaft
Resized rods with ARP® rod bolts
New King® performance bearings
Speedpro® hypereutectic performance pistons with Molly® rings
9.5 to 1 compression ratio
New Melling® performance timing set
New Melling® performance high volume oil pump
Cylinder heads
1.90�/1.50� stainless steel valves
100 lbs valve springs
New head bolts
3 angle seats
Bronze guides
Positive seals
New push rods and stamped rockers
New gasket set
1 year unlimited mileage limited warranty
Painted Ford Black or Grey with aluminum heads
• Stagel porting add $250.00 Stage2 add $450.00
• Oil pan, front cover, balancer and intake available at extra costs.
• Price 1999.95 Exchange or core charge of $300.00 plus shipping

 

Its pretty much a VERY expensive rebuild....