WTB: 305 TPI heads 081 casting
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From: Beautiful BC
Car: '88 IROC-Z / '91 Z28 / '91 GTA
Engine: LT4 Hot Cam 305 / L98 355 / MR 383
Transmission: 5-spd / 700R4 / 700R4
Axle/Gears: 3:45 / 3:23 / 3:23
Re: WTB: 305 TPI heads 081 casting
I'm pretty sure my iroc heads are 081's, pulled them off right at 70,000 kms (49,000 miles). Upgraded to corvette aluminum 113 heads. If you interested in paying shipping from Canada, PM me.
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Sanjay
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