DETAILED NOTES ON 13B TURBO FOR SALE

Early 12A engines also attribute a thermal reactor, similar to the 0866 10A, and many use an exhaust port insert to lower exhaust sound. A lean-burn up Variation was released in 1979 (in Japan) and 1980 (in the united states) which substituted a more-common catalytic converter for this "afterburner". A serious modification with the 12A architecture