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Has anybody ever tried this HVH's spacer? Used their 1" spacer on a Dart Kool Kan intake and noticed an improvement. Decided this time to go a little bigger since new ride is made for higher rpm's. Trying to get a little more upper end horsepower without breaking the bank as most of us are. Here are my motor specs:

010 block bored .060 with splayed caps and cemented
3.5" stroke Eagle crank and 6" h-beams
JE 13cc domed pistons
Dart Pro 1 215cc heads (reworked runners)
Comp 300BR-6 roller (264/270 at .050, .630/.630 lift) with 1.6 rockers
Edelbrock Super Victor intake (port matched)
Stinnet 850 Holley
 

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tornado-tech said:
Has anybody ever tried this HVH's spacer? Used their 1" spacer on a Dart Kool Kan intake and noticed an improvement. Decided this time to go a little bigger since new ride is made for higher rpm's. Trying to get a little more upper end horsepower without breaking the bank as most of us are. Here are my motor specs:

010 block bored .060 with splayed caps and cemented
3.5" stroke Eagle crank and 6" h-beams
JE 13cc domed pistons
Dart Pro 1 215cc heads (reworked runners)
Comp 300BR-6 roller (264/270 at .050, .630/.630 lift) with 1.6 rockers
Edelbrock Super Victor intake (port matched)
Stinnet 850 Holley
With that much cam and the small plenum volume on the Super Vic I think that's a good thing to test out. Don't be afraid to throw a little more jet at it either as you'll lose some signal with the spacer.
 
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