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Custom Hogan Intake Manifold for C4 LT5 ZR1 application. 25+ horsepower gains dyno proven on large cubic inch (385 to 441 cid LT5s), over and above gains from ported stock manifold, plenum, injector housing. Perfect intake for large cid/6-speed ZR1s to maximize power in 6000 to 7500 rpm range.
Works on same principal as LT1 intake manifold versus Tuned Port L98 - shorter runner length (4") than stock ZR1 intake manifold. Improves area under the curve and peak horsepower, while maintaining good drivability on the street.
Asking $1,600 - compare cost versus a full port job on a ZR1 manifold, plenum, and injector housing, and you get the horsepower gains on top of it.
Custom Hogan Intake Manifold for C4 LT5 ZR1 application. 25+ horsepower gains dyno proven on large cubic inch (385 to 441 cid LT5s), over and above gains from ported stock manifold, plenum, injector housing. Perfect intake for large cid/6-speed ZR1s to maximize power in 6000 to 7500 rpm range.
Works on same principal as LT1 intake manifold versus Tuned Port L98 - shorter runner length (4") than stock ZR1 intake manifold. Improves area under the curve and peak horsepower, while maintaining good drivability on the street.
Asking $1,600 - compare cost versus a full port job on a ZR1 manifold, plenum, and injector housing, and you get the horsepower gains on top of it.
PM if interested.
so cool! Wish I didn't have a ported top end already. Good luck with sale.
09-11-2018, 08:30 PM
Hogan Intake Manifold for ZR1 - LT5
