Spool 4AGE / 4AGZE Stroker Kit
We carry a limited range of pistons for this kit in stock. If we don't have your exact requirements it will take 6-8 weeks to have pistons made.
For shipping cost -add all the products you would like, then navigate to the shopping cart to calculate shipping quote.
The Spool Toyota 4AGE / 4AGZE Stroker Kit Includes:
- SPOOL Billet 4340 81mm Stroker Crankshaft
- SPOOL H Beam Forged Conrods
- CP Custom Pistons with rings pins and locks. Pistons can be ordered in any bore size, any compression ratio and to suit turbo, naturally aspirated and to suit 16V or 20V
Toyota 4AGE 81 mm Billet 4340 Stroker Crankshaft
Full billet 4340 Nitrided and Balanced Crankshaft
Note: The 4AGE engine in its factory form has a 81mm bore and 77mm stroke, giving a displacement of 1587cc
Using the 81mm stroker crank, std length conrods and custom pistons, the displacement is increased as follows:
- 81.5mm bore and the 81 mm stroker crank = 1690cc / 103cc increase
- 82 mm bore and the 81 mm stroker crank = 1711cc / 124cc increase
With the increased cubic capacity from the 108mm stroker crank, big increases in torque and low to mid range power are achievable. Boost will come on earlier in the rev range and peak power will increase.
Note: Clearancing of the cylinder block is sometimes required.
| Product Name | Spool 4AGE / 4AGZE Stroker Kit |
|---|---|
| Brands | Spool |
| Engine | 4AGE |
| Make | Toyota |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
You can calculate shipping rates inside the shopping cart. After adding all the products you would like, navigate to the cart and click the ESTIMATE SHIPPING & TAX link. For Australia, you need to select from ALL dropdowns (Country, State, Suburb, and Postcode) for the quote system to work. (There may be a small delay as it searches.) For international orders, you only need to select the Country to get a quote, but more details are required at checkout to complete the order.
If you have issues calculating freight, please get in touch. The most common reason for issues is that the postcode does not match the suburb, or the suburb is spelled differently from what the carriers have.
Disclaimer:
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.
If you are unsure, get in touch by emailing sales@spoolimports.com, messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).