89mustangfive0

found some edelbrock performer ehads ( 6037) for sale...bowls were blended and a valvejob was done ( professionally) asking price is 800....are they good heads tor un on my set-up?? they have 1.90 intake 1.60 with 170cc intake runner thanks

nitrous_bob

how fresh was the machine work ? $800 is a little steep for them

i have the same heads, i bought mine used for $700 but bone stock.

if the machine work is just done, and heads never on the car...then go for it. but do a little port work still, open up the exhaust and have them smooth out the turns in the intakes too, then match them.

w/ a little port work the performer 5.0's are good to about 450 i'd say, if your looking for 500+ maybe keep looking.

but they will go well into 400

WhiteWindsor

If your talking about part #60379 they run about $590 each newassembled. Are these assembled? It's probably a fair price if they are in good shape. Try to get them lower. If you can find used TW's in the same price range i would personally rather have them, but that's just my opinion. Alot of people run the holley's and are pleased with them.

FLcracker9

Yes they are decent heads. If they are in excellant shape, they are probably worth $800 (that's on the high side in my opinion). I would definately try and get him to lower the price a little.

89mustangfive0

yes they are 60379 and they are assembeld and im going to try tog et them for around 700 ( hes ASKING 800 lol) my dads going to check them out for me...my other question is could i ahve the 2.02 intake valve put into it if i was going over 500+ hp?? just curious..