Clinically Tested Chevy 7.4/454 Speed Pro Hypereutectic Coated Skirt Pistons Set/8 1991-95 +.030" For You [aLpR0CiE]

Clinically Tested Chevy 7.4/454 Speed Pro Hypereutectic Coated Skirt Pistons Set/8 1991-95 +.030" For You [aLpR0CiE]

Chevy 7.4/454 Speed Pro Hypereutectic Coated Skirt Pistons Set/8 1991-95 +.030" Federal Mogul/Speed Pro Piston PartNumber Application Power Range Special requirements

Compression information

Ring groove size

Pin diameter

Rod length

Stroke

Notes

H727CP+30- We also have other piston sizes available.

Chevrolet 454 - 4.280" bore (at +.030")

Recessed head .070" deep x 2.00" diameter w/2-valve reliefs. DurOshield skirt coated piston.

1991-95 LD Truck (USA)

idle to 6500+rpm Good for street/strip

1.625" compression distance

Recessed piston design is 0.070" deep x 2.00" diameter.

5/64" 5/64" 3/16" ring grooves

.989" pin diam. - pins included

for stock length 6.135" rods

PRESS-fit only

Stock 4.000" stroke

Clinically Tested Chevy 7.4/454 Speed Pro Hypereutectic Coated Skirt Pistons Set/8 1991-95 +.030" For You [aLpR0CiE]