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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
250 True® Roller chain
Safely increase your GT's horsepower from 215 to 290 and torque from 265 lb
heat-treat facilities
880 EXHAUST 116 145 172 196 217 230 236
Exhaust Port Volume 64cc
Extreme Racing American Chromoly 1.200/.750 7 Degree 11/32 Steel Retainers injection 250 True® Roller chainCALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs. Extreme Racing steel retainers are the solution. Precision machined from heat treated 4140 chromoly and finished in black oxide, these retainers are specifically designed for positive location when combined with appropriate valve springs. 1. 2" O. D. . 75" I. D. 7 Degree 11 32 Outside
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US$ 220.00
