903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor - $77,000

Listed By fergymoto
Contact (704) 773-1313
903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor  903 Kaase / Sonny's Pro Mod or Top Sportsman nitrous motor
$77,000
Private Seller - fergymoto
Clover , SC
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Item Details

Ad Number184047683
ConditionUsed

Updates From Seller

Forgot to mention in the original text that the engine has been driven down the 1/8 mile one time with no nitrous. No bottles were even in the car. The tires still had the injection molding seam lines on them, so basically not even a burnout. This is as close to new as you can get. Above Added: Fri April 24, 2020, 6:09 pm PST

Description

Worried about qualifying for PDRA Elite 16 in 2020 with lots of 3.80s and 3.90s players preparing for battle? Want to stick with your beloved nitrous power adder and run down near 6.10 in NHRA Top Sportsman with reliability? Want to be a potential winner at your local heads up series? This motor might be just what you need with big savings and no waiting period for a new engine.

Nearly brand new Jon Kaase / Sonny's 903 cubic inch nitrous motor with four stages of Switzer Dynamics nitrous. This motor was built by Jon Kaase Racing Engines with components from Sonny's Automotive Racing. Approximate cost was $102k from Kaase, so here is a chance to obtain an EXCELLENT piece that is all VIRGIN and you DON'T HAVE TO WORRY about how many times the heads have been welded, have the mains ever been spun out of the block, how much fatigue is on the crank, will it drop a valve five passes into the season, when will a rocker arm break, etc. Can you buy a 903 for less? You sure can, but it might be 8-10 years old and it might have some of the issues mentioned. Those are variables with any used racing engine that can cost thousands in a few seconds.

Basic rundown of major components:

Bottom end:
-CN billet aluminum 5.300 bore space block, 11.925 deck height
-Bryant billet crankshaft 5-3/4 stroke
-GRP aluminum rods
-Calico coated bearings
-Custom SAR 5" bore pistons
-M2 tool steel ring package
-Dailey five stage dry sump oiling system with Moroso two piece pan and dry sump tank
-Peterson Fluid Systems oil filter

Top end:
-Sonny's cast HIPPED cylinder heads with Sonny's CNC porting program
-Titanium valves
-PSI valve springs
-PAC titanium retainers
-Jesel shaft rocker system
-Trend pushrods
-Sonny's wide camshaft belt drive system
-70mm camshaft
-Jesel 1.062 keyway lifters
-Billet aluminum valve covers

Manifold/induction:
-Sonny's custom sheet metal intake manifold port matched to heads
-Plumbed with four stages of Switzer Dynamics nitrous systems (two hard line systems, two soft line systems)
-Switzer dynamics burst panels
-Switzer dynamics single regulator fuel system
-Braswell two-barrel carburetors (four)

Other misc:
-Jesel front mount belt driven distributor
-MSD plug wires and wire looms
-MSD crank trigger
-ATI harmonic damper
-Star vacuum pump
-Brown and Miller Racing Solutions plumbing (highest quality lines and fittings)
-Starter
-CSR aluminum modular flexplate

Payment Details

TradesAccepted: May entertain partial trades for newer diesel trucks, gooseneck trailer with living quarters, other 5" borespace and larger engines IF you have good history and documentation on the engine or will show it disassembled completely.
Accepted Payment Methods Cash

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About The Seller

PRIVATE SELLER
fergymoto
Member Since July 2007
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Clover , SC 29710
(704) 773-1313
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