>>> SPECIAL SALES PROMO PRICING--LOWER THAN THE COMPETITION"S MODEL OF BLOCK & LOWEST PRICING POSSIBLE !
*** PRICING TOO LOW TO PRINT !
*** LIMITED QUANTITY of these NEWEST PRODUCTION of the REVISED VERSION OF FAMOUS MERLIN 3 Iron BB Chev BLOCKS--NOW UPDATED .. to "MERLIN 4"
***STRONGEST CAST IRON BB CHEV RACE BLOCK ON THE MARKET. Will Handle up to approx. 3000+HP
THE PERFECT BLOCK FOR "BIG HORSEPOWER" BBC "POWER ADDER" ENGINES..EG HEAVY MULTI STAGE NITROUS-- BLOWN GAS OR ALKY--TURBO--PRO CHARGER etc.
*** 2 VERSIONS AVAILABLE..
>> Version #1 available in 4.250 Bore or 4.500 bore or 4.600 Bore with choice of 9.8 or 10.2 or 10.250 Deck Height with Standard Cam Tunnnel & Standard .842/.843 Lifter Bores also AVAILABLE With HD NODULAR "SPLAYED" 4 BOLT MAIN CAPS, & ARP FASTENERS, Rated in Strength up to approx. 1400HP OR With BILLET STEEL "SPLAYED" 4 BOLT MAINS & ARP MAIN STUDS, Rated in Strength up to approx. 3000HP.
>> Version #2 Available ONLY in 10.2 Deck with 4.600 Bores or ALSO NOW Available with SPECIAL CUSTOM VERSION with a CUSTOM Shorter 9.500 Deck & with a 4.500 Bore ..BOTH Version #2 Blocks Come with & FEATURE- Larger .903/904 Lifter Bores ( these .903/904 Lifter Bores can be Bored by Your Machine Shop larger to .937 OR any Custom Larger OD size up to a Max of 1.060) and these version 2 blocks come with & FEATURE a 55mm Cam Tunnel(2.120")+ can be Machined by Your Machine Shop Even LARGER up to max of 2.480" OD or 60mm Babbit Bearing size)
... Bore Sizes 4.245" or 4.495" or 4.595" Bore sizes & The "STRONGEST" BOTTOM END with THICKER MAIN WEBBING & "BILLET STEEL" 4 BOLT MAIN CAPS with CENTER 3 being "SPLAYED"-- with "STEPPED" MAIN CAP REGISTERS & with DOWELS PINS for Main Cap aligment & Finally ARP "MAIN STUDS".. EXTRA THICK Cylinder Walls.. INCREASED VOLUME Priority Main OILING System & with Front Oil CROSSOVER Feed.. Cam Tunnel can be Bored for 55mm Roller Cam Bearings or for the even Larger 60mm Babbit Bearings.. Lifter Bores can be Machined for Bigger OD Lifters EG .937 Or all way up to 1.060.. EXTRA CAPACITY EXPANDED WATER JACKETS & COOLING SYSTEM.."HI-DENSITY" Cast Iron construction.. Easy Access Front oil Inlet & Oil Restrictor Provision.. Can be used with WET SUMP OR DRY SUMP OILING SYSTEMS..
World Products has redesigned the
famed Merlin Big Block Chevy casting,
incorporating numerous improvements
and new features. Designated the Merlin IV, this new block is sure be a favorite
among racers and professional engine
New features include thicker main webs
for increased strength and thicker cylinder walls which are nominally .310” @
4.600” bore. The oiling system is revised
with enlarged passages and cross overs
in front, uses simple pipe plug type restrictors, .500 oil gallery is relocated so
55mm cam does not require lifter bushings. The block will accept cam journals
up to 2.480” or 60mm Babbitt and 1.060”
lifter bores. Also new are deck heights
from 9.500” to 9.850” and 10.200” to
= High density cast iron construction
= Priority main oiling
= Front oil inlet and restrictor provision
= Bores to 4.625 (4.245, 4.495 or 4.595 std.)
= Cylinder walls .310” @ 4.600
= Valley accomodates OE roller lifters
or use +.300” tall aftermarket lifters
= 9.500” to 10.250” deck heights
= Clearance for 4.750” stroke (10.200” deck)
or for 4.375” stroke (9.800” deck)
= Splayed 4-bolt main caps w/dowels &
stepped register, ARP fasteners
= 2.120” BBC cam bearing bore
= 10.2 Deck/4.595 bore is Available with 55mm babbit cam & .904 lifters
= OE style fuel pump & starter mounts
= Approximately 270 lbs
>>>> NOW FOR BEST PART OF ALL..These Blocks are "STRONGER" & MORE DURABLE & WILL HAVE A LONGER LIFE EXPECTANCY THAN THE COMPETITION ++ "PRICED LOWER" THAN THE COMPETITION with OUR SPECIAL LOW PRICING !