Olds/Pontiac V8 Street Performance Valves

QualCast

QualFast Street Performance Valves are made of high grade stainless (21-2N) steel for street and mild racing applications. They are manufactured to the same precision specs as other QualCast valves. Packaged in matched sets of eight per box. Featuring swirled polished underheads, chrome-plated stems, wafer-welded tips and undercut stems.

Choose from the listings below.

All QualFast Street Performance Valves are sold in matched sets of 8. To order the full set, be sure to enter 8 for the quantity.

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Order No. Description Price Quantity
QC53350163 Exhaust | 1.625" Head Dia. | 0.3410" Stem Dia. | 4.711" OAL | 0.250" Tip to Groove | Single Groove $9.30
QC53350207 Intake | 2.070" Head Dia. | 0.3415" Stem Dia. | 4.673" OAL | 0.250" Tip to Groove | Single Groove | 45º $9.37
QC53401177 Exhaust | 1.770" Head Dia. | 0.3414" Stem Dia. | 5.090" OAL | 0.220" Tip to Groove | Single Groove $9.37
QC53401211 Intake | 2.110" Head Dia. | 0.3414" Stem Dia. | 5.090" OAL | 0.220" Tip to Groove | Single Groove | 30º $9.37
QC53402177 Exhaust | 1.770" Head Dia. | 0.3414" Stem Dia. | 5220" OAL | 0.220" Tip to Groove | Double Groove $9.30
QC53402211 Intake | 2.110" Head Dia. | 0.3414" Stem Dia. | 5.210" OAL | 0.220" Tip to Groove | Double Groove | 30º $9.37
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