onehotz

I have an brand new 305 TPI in my 86 Iroc-z it still has no miles on it and i was wondering what was the best upgrades to the motor it self? Like cam, heads, chip, charger, and so on! Please let me know Thanks a bunch!!!!

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iroc_cragg

Hey

If the engine is brand new u should put some miles on it to wear it in a bit before u start to modify Id think....This way u can also notice the improvments....

I would suggest getting:
- SLP Headers
- K&N Filters
- Airfoils
- Transgo shift Kit
- MSD ignition
- High Performance Plugs and Wires
- AFPR
- subframe connectors
- Tower Brace

If I were u I would also take the car to the track to see what it runs the 1/4 mile in. That way u can see how the mods effected ur times.....

If u want to go big with the mods and spend so mega $$$ u could go for stuff like .....
- Total SLP exhaust
- Supercharger
- High Performance Manifolds
- High Performance TB
- SLP Runners

stuff like that.....

I am also looking for mod ideas for my 1985 IROC Z Camaro...I also have the 305 TPI engine. If anyone else can suggest mods to help Him and I it would be appreciated... Thanks

http://camaroz28.cardomain.com/id/56424

Attached Images

iroc5small.jpg (30.1 KB, 79 views)

89BlueTA

The 86 had the worst cam for TPI in it, if you are serious about performance I would change that first.

nick

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