1969 Pontiac Firebird Pro Street
1969 Pontiac Firebird Pro Street. Thanks for watching! Don't forget to
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Pontiac 535 engine by Tin Indian Performance 1000+ Horsepower ideling on dyno
This is the current combo that is in the Tin Indian Performance Dragster.
Combo features a MR-1 cast iron block, forged crankshaft, GRP Rods, Ross
Pistons, Total Seal rings, Custom camshaft, KRE 400 CFM High Port Heads,
KRE Sheet metal intake with CNC'ed runners and 2 1250 holley dominator
carbs. Special KRE made Tri-Y headers, and Star Machine vac pump. This
combo makes 1013 hp @ 7800 rpm and 769 ft lbs of torque at 6200 rpm. This
engine has taken our TIP dragster a best of 7.14 @ 186.51 at Norwalk
Raceway Park in September 2009! www.tinindianperformance.com
Mark Kauffman's Pontiac GXP runs 7.25 at 189 mph pass at Pontiac Nationals 2011
Mark Kauffman resets the NA Pontiac Door Car record by running a 7.25 @ 189
mph. He did it with a 2009 Pontiac GXP equipped with a KRE built MR-1A 535
cid engine topped off with KRE WARP 6 cylinder heads. The DA was over
3700 feet when the record was set. Look for this car to dip into the 6
second range in better conditions. Congratulations to Mark Kauffman and
the KRE Team!
OLDSMOBILE 455 W-43 EXPERIMENTAL HEMI AND OTHER EXOTIC ENGINES - THE JOHN BELTZ YEARS PHOTO TRIBUTE
John Beltz was Oldsmobile's chief engineer in 1964 and one of the prime
movers of the Toronado and 442 project. Beltz was promoted to Oldsmobile
general manager at age 43 in 1969 when Harold N. Metzel retired. Beltz
passed away in May of 1972 from cancer at the age of 46.
John Beltz is leaning on a dual fan 455 Olds and posing with other
experimental Olds engines that never saw production.
Here are descriptions of these engines:
1. The 0W-43 all aluminum 455 with 4 valve per cylinders, four overhead cam
Weber engine. With a redline of just under 8,500rpm it was originally
conceived for CAN AM racing. At 3,000rpm it put out 300hp and at 6,000rpm
registered over 600hp. The top output recorded for this engine in the
Lansing Dyno facility
was 700 real hp at 6,800rpm. Tests were run with both carbueration and fuel
injection. The block was cast from Reynolds 356 alloy and fitted with
pressed-in dry steel cylinder liners for the Forged-True 12.20to 1 pistons.
Billet steel connecting rods by Carillo was used along with a forged steel
crank. The engine weighed in at 50 pounds lighter than the production 455
motor! It was developed at the same time as the ZL-1 Chevy 427 motor.
2. The W-43 4 valve per cylinder 455 developed by JOHN BELTZ , LLOYD GILL ,
JOE JONES AND FRANK BALL. Rated at 500-550hp with a single Rochester
Quadrajet on an aluminum manifold. Constructed with both cast iron heads
and block and with aluminum-alloy block and heads 75 pounds lighter than
the conventional 455 production engine. Engine featured four valves per
cylinder with narrowed angles for a super efficient combustion chamber
design, central spark plugs and could easily be adapted for chain for gear
driven overhead camshafts. 455 engine had 4.625inch cylinder centers, a
4.125 bore and 4.250 stroke. Making use of the 3inch main bearings and 2.50
inch rod journals, the engine was fitted with a specially prepared cast
crank fitted with SAE-1140 forged steel rods, forged 10.20-to-1 pistons
which rode on Morraine 400 bearings. Four bolt main block boasted 2
additional 5/8inch drain holes. Four valve heads featured 1.750inch intake
valves (SAE-8640 steel) with 22 degree stems and 1.375 Exhaust (214-N stainless steel) with 15 degree
stems, special Stellite seats, bronze alloy guides, o ring plug tubes, 14mm
spark plugs, 3/8 inch pushrods and aluminum rocker arms. (Of all the
experimental Olds engines, this one came the closest to production and
there are photos of this engine in street gear. MAY 71 HOT ROD MAGAZINE
features some of these engines and the sadness of the Olds engineers of
that time of how they would never be released.)
3. 455 dual turbocharged CAN AM ROCKET
CHALLENGE. 659hp @ 6250rpm. 554lbs torque @ 6,250 rpm. Alloy block with 4
bolt mains. Forged steel crankshaft. Forged True pistons with 8.5 to 1
compression. 3inch main journals. 2.499inch rod journals. Carillo billet
steel rods. alloy heads. 2inch intake valves. 1.625inch Exhaust valves. Crower roller camshaft with
555inch lift and 320 degrees duration. Dual TRW-375-E-10 turbochargers with Boost Wastegate 10and 1/2psi. Lucas fuel
injection. Olds alloy intake.
Competed with big block Chevy Mclarens and Porsche Panzers in CAN AM racing
This video is merely a couple of old magazine pages strung together with
the exception of that blue 455 hemi which was found on the internet. Thats
BRUCE MCLAREN in that green can am race car which is Olds powered. AT THE
BEGINNING OF THE VIDEO JOHN BELTZ IS POSING WITH SOME ENGINES FEATURED IN
THE JULY 1969 ISSUE OF HOT ROD MAGAZINE AND THE BLUE OLDSMOBILE 455 HEMI
WAS FEATURED IN THE MAY 1971 ISSUE OF HOT ROD MAGAZINE. The incidental
music I overlayed onto this video was muted by youtube.
KRE WARP 6 headed 535 cid Pontiac engine idel on dyno
This is the fist KRE WARP 6 headed 535 cid Pontiac engine at idel on the Dyno. This engine is
built using a K&M Performance Parts MR-1 block, with KRE's canted valve
WARP 6 cylinder heads. This is a fully machined casting with water jackets
that flows over 400 cfm as cast. This is the ULTIMATE Pontiac cylinder
Pontiac GTO Cylinder Head Cleaning
See how John @ Costa Mesa R&D Automotive Machine cleans a pair of Pontiac
GTO cylinder heads in the Sunnen TCS system. www.engine-machining.com
Mecum Auction Presents - Lot # S115 1971 Plymouth Hemi Cuda
This is the very car that "Mr. Four-Speed," the legendary Ronnie Sox,
piloted to 14 dominating wins in the 1971 NHRA season. The '71 'Cuda
represented the pinnacle of performance for the Chrysler factory drag
racing program and also for the Sox & Martin team, as oppressive weight
breaks, the discontinuation of the Hemi and rule changes favoring
tube-framed small-block racecars conspired against Pro Stock Mopar racers.
Nevertheless, the Sox & Martin '71 Hemi 'Cuda's spectacular racing success
that season stands proudly in the record books.
The 'Cuda has been treated to an extensive restoration to its 1971 race
configuration and is in exquisite condition. It sports the best that the
factory had to offer that year, including the famous 426 Hemi with
dual-plug cylinder heads, dual quad intake and of course, the 4-speed
transmission that Ronnie Sox shifted with such virtuosic skill. It is
finished in the original eye-grabbing, red, white and blue "Sox & Martin"
livery and never fails to draw huge crowds.