View Poll Results: Best stroke for DD blower lt1
Voters: 10. You may not vote on this poll
Best DD Blower motor stroke?
#1
Best DD Blower motor stroke?
Simple little poll. I've been going back and forth so many times my head hurts. I need a final answer so i can tell VRE what i want.
VRE said to go w/ 3.750 stroke w/ min overbore
I've heard many times the 3.480 stroke will yield a thicker piston thus safer for a FI car with pump gas...
Again here is the plan..
Dragonslayer crank
H-beams from callies or Oliver
Diamond dished pistons with ~ 9.0 SCR w/ 54cc heads studded w/ cometic
4 bolt splayed w/ 4 bolt front main to help with blower pull
Double keyed crank
DD street car shooting for ~700rwhp .. 10s or HIGH 9s
(MIGHT try and shoot for 800-900rwhp in a few years)
VRE said to go w/ 3.750 stroke w/ min overbore
I've heard many times the 3.480 stroke will yield a thicker piston thus safer for a FI car with pump gas...
Again here is the plan..
Dragonslayer crank
H-beams from callies or Oliver
Diamond dished pistons with ~ 9.0 SCR w/ 54cc heads studded w/ cometic
4 bolt splayed w/ 4 bolt front main to help with blower pull
Double keyed crank
DD street car shooting for ~700rwhp .. 10s or HIGH 9s
(MIGHT try and shoot for 800-900rwhp in a few years)
#4
The rod length is going to be a factor in this also since it will affect pin location and crown thickness in the piston. I'm running a 3.75 stroke, 5.7 rods, JE Extreme Duty pistons, and only 10 over on the bore.
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