the Vic Jr's are cut to use o-rings on the heads-some have had trouble cracking along the bottom lip, mine did-i sent pics to Edelbrock, they never responded, so i just welded it up (2 runners)
one thing i noticed when i pulled the intake, i had used NAPA o rings (their orange), cause they were cheaper than GM-they all had deterioated, so i switched back to GM
one thing i noticed when i pulled the intake, i had used NAPA o rings (their orange), cause they were cheaper than GM-they all had deterioated, so i switched back to GM
