Cool Pontiac 400 Stroker References

We Offer Street Kits With Pump Gas Pistons To Wild Fully Forged.

What is the best cam. The horsepower guys prove that by extracting a 400 from a. Because of the longer stroke, these kits will have more torque and balanced power.

Turn Your Pontiac 400 Engine Into A 460 + Cid Torque.

Your 400 plan sounds good and keeps it all pontiac. The differences in stroke, and therefore, rod ratio (let alone displacement) totally change the characteristics between the engines when it comes to airspeed in the ports (peak. Featuring a pontiac 400 cubic inch block stroked to 455 cubic inches, this authentic pontiac stroker is perfect for street and strip use.

Pontiac Cars (Body Types) Pontiac Engine Information;

In 1967, pontiac took the basic recipe of the 389 and added a bit to its bore, creating the 400. When a customer wanted to change gears from his pontiac 389 project to a 461 pontiac stroker, andy frontzak and the guys at engine rebuilders & supply were happy to. Dedicated to bringing you the best high performance pontiac parts and accessories available on the market!

Seeing As I Am Going To Possibly Rebuild The Engine.

The engines feature a cast. This stroker combination uses a 4.250 stroke to produce 461 cubic inches from a pontiac 455 engine. The pontiac v8 engine is a family of overhead valve 90° v8 engines manufactured by the pontiac division of general motors corporation between 1955 and 1981.

The Crank Pin, Or Connecting Rod Journal, As It’s Often Called, Remained At 2.25 Inches Throughout The Entire Production Run.

Edelbrock performer 750 cfm carburetor. A stroker kit replaces the crankshaft and/or rods with new components to build a bigger displacement engine. Enhanced with the inclusion of a molnar.

The Change Would Require Wiring As The.

Description of specs and parts included in street & strip 400 pontiac rotating assembly kits. The pontiac 400 cubic inch motor (made between 1967 and 1979) is still a great platform for a high performance daily driver. The available stroke lengths are 4.250, 4.375, 4.500 and 4.650 which provides you with many options for building your desired cubic inch pontiac stroker engine.

Stroke, Internal Balance, Pontiac, 400, Each.

Bore.060 inch with deck plate, short fill with hard blok. 400 standard bore is 4.120, stock stroke is 3.750, stock rod length is 6.625,. Pontiac 400 crate engine built by proformance unlimited custom crate engines.

Pontiac Cranks Are Generally Categorized And Referred To.

Stock bore 3.720 3.750 3.00 30 over 3.750 60 over 3.780 350 cu. You can view our pontiac engines at the following link: The pontiac 400 features a 4.121in bore and 3.75in stroker, while the chevy 400 features a 4.125in bore and 3.75in stroke.

Pontiac Engine Chart Engine Bore Stroke Main Dia.

Find pontiac 6.6l/400 crankshafts and get free shipping on orders over $99 at summit racing! Forged 4340 steel, 4.250 in. Show 40 post(s) from this thread on one page.

Pontiac 400 455 Stroker Kit;

The edelbrock cylinder heads have ram air exhaust iv ports—so you should use this set of hedman headers. The first year pontiac produced the 400 v8 engine was 1967. Page 1 of 2 1 2 last.

Like Putting A 455 Crank In Your 400 Block.

A chevy 454 is close to a bolt in as the basic body was also the basis for the camaro. Stock bore 3.875 3.750 3.00 30 over 3.905 60. Keith dorton of automotive specialists takes a junkyard 389 block (with missing main caps) and turns it into a 416 cubic inch pontiac v8 with the classic tri.