CFM rating for Merc HP500 Carbs ?
#1
Registered
Thread Starter
CFM rating for Merc HP500 Carbs ?
Were they 750, 800 or 850 ?
I have a shot for a pair to go on my Comp Roller Cam Vortec 355's. I have run 750's on similar engines in the past with good results. I am dubious about 800 CFM or 850 CFM. Just checking to see who knows for sure what OEM CFM was.
Thanks,
John
I have a shot for a pair to go on my Comp Roller Cam Vortec 355's. I have run 750's on similar engines in the past with good results. I am dubious about 800 CFM or 850 CFM. Just checking to see who knows for sure what OEM CFM was.
Thanks,
John
#6
Registered
Thread Starter
#8
Registered
Thread Starter