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Chevy SBC 350 TPI EFI Vortec Ram Air Lower Intake Manifold
- Uses Upper Plenum 746-PCE148.1042
- Designed for use with Holley twin 58mm throttle body or a stock GM throttle body from a 1985-88 TPI
- If using a throttle body from a 1989 or newer, a spacer must be added for clearance.
- Can be machined to accept Vortec by simply drilling the bolt holes
- Aftermarket fuel rails required
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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Part TypeIntake Manifold
BrandSPEEDMASTER
Package Height7.7
Package Width11.9
Package Length22.4
Weight18.76 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Engine Make/SizeChevy Small Block
Vendor Part NumberPCE148.1041
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
