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Old 02-07-2005, 09:50 PM
BoomerADF BoomerADF is offline
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Re: Speed pro Piston Help

Originally posted by wickster
I need a little help...I am looking to find some piston specs on the FM website....its impossible.

Looking for data on H345NCP and H621...but can't find it on the website.

Any help will do.
According to

Vendor Speed Pro
Product Line Speed-Pro Hypereutectic Pistons
Bore (in) 4.000
Bore (mm) (Not Specified)
Piston Material Hypereutectic aluminum
Piston Style Flat
Compression Distance (in) 1.560
Dome Height (in) (Not Specified)
Dome Volume (cc) (Not Specified)
Dish Volume (cc) 5.00
Valve Reliefs Four
Wrist Pin Style Press fit
Pin Diameter (in) 0.9270
Top Ring Thickness 5/64 in.
Second Ring Thickness 5/64 in.
Oil Ring Thickness 3/16 in.
Quantity Sold individually.
Notes (Not Specified)

They dont have anything that matches that.
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