Nitrous Outlet GM Holley Hi-Ram Single Stage Intake Spacer Plate System - Gas/E85 (5-55psi)(50-300HP)(12lb Bottle)

Nitrous Outlet GM Holley Hi-Ram Single Stage Intake Spacer Plate System - Gas/E85 (5-55psi)(50-300HP)(12lb Bottle)

Marsoni

M251S

$1608.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Outlet GM Holley Hi-Ram Single Stage Intake Spacer Plate System - Gas/E85 (5-55psi)(50-300HP)(12lb Bottle)Flow Up To 400 HP Single Stage Billet Aluminum Nitrous Spacer Plate 400+HP Solenoids E85 Compatible With Different Jetting All Hardware, Electrical, Brackets, Gasket, and Jetting Included Includes Jetting for 50 100 150 200 250 300 HP Flow Up To 400HP: This single stage spacer plate system comes out of the box with everything you need to spray up to 300 HP, but can spray up to 400HP with additional jetting. This system can easily be converted to a

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This solenoid replaced a bad 350 Chev. Mercruiser starter Solenoid. It works perfectly with only a minor, simple modification of the mounting bracket . (Hole centers were slightly off needing only 1 new hole drilled on the engine bracket only. A very easy mod.) The Solenoid body itself is an exact match for the OEM and works flawlessly at a price that is literally 10 times less than what the Manufacturer charges.

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Reviewed in the United States on July 12, 2024

Verified Purchase

Shelley Weddington

Birmingham, US

★★★★★ 5

works perfect

Size: PP67-712 V1

Fixed my problem and good quality.

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Reviewed in the United States on September 11, 2025

Verified Purchase