Chevy BBC 454 Guide Plates (3/8" Pushrod - 7/16" Stud Hole - 1 Piece) Like all Speedmaster cylinder heads

Name: Chevy BBC 454 Guide Plates (3/8" Pushrod - 7/16" Stud Hole - 1 Piece) Like all Speedmaster cylinder heads
Brand: ghigiaviation.it
SKU: 30340628228
Price: 20.50 USD
Availability: InStock
Rating: 4.2133 (24 reviews)

SKU: 30340628228

4.2

USD20.50 USD44.50

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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

Description

Like all Speedmaster cylinder heads

or better known to mechanics as the IAC

Speedmaster crank hub

The use of 6 pinion gears means the stress on gears is spread over a greater surface area

wall thickness and are formed from 4130 chromoly steel

Chevy BBC 454 Guide Plates (3/8" Pushrod - 7/16" Stud Hole - 1 Piece) Like all Speedmaster cylinder headsYou need guideplates to keep your pushrods from deflecting under high rpm conditions. That's just what our Speedmaster guideplate sets do, they are made from 5140 Chromoly steel, nitrided and black oxide coated for corrosion and wear resistance.

Exchange/Return Notes