Aerohead Racing

[mrzods13]

So it would make the motor run like crap then I assume

 

[commando1]

Low compression, engine that runs Timex smooth on regular gas...
That's the name of the game today. They don't want us to play on the streets anymore.
I love my untouched 122k 1967 383-2. Just breaking in.

 

[mrzods13]

Well when I go there hopefully they have 906 or 452s done. I have a set of 2003 Dodge 5.9l heads with 60,000 miles on them complete in great shape. Maybe i'll see if I can barter plus cash with them. figure the heads are worth about $350 and pay the rest.

 

[70bigblockdodge]

They will raise your compression ratio possibly into a level above pump premium you can back the timing down to stop this but mpg, driveability, long life will all suffer. $750 is only good if hardened valve seats and new one piece valves are in there otherwise 400